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gcc-power7-sles-11sp1.patch02d
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File gcc-power7-sles-11sp1.patch02d of Package libgcj43
2009-10-15 Michael Meissner <meissner@linux.vnet.ibm.com> Pat Haugen <pthaugen@us.ibm.com> Revital Eres <ERES@il.ibm.com> Peter Bergner <bergner@vnet.ibm.com> Backport rs6000 changes from GCC 4.5 mainline to 4.3 to enable testing power7 in the testsuite. 2009-10-15 Michael Meissner <meissner@linux.vnet.ibm.com> * gcc.target/powerpc/altivec-4.c (b): Use VMX result to eliminate warnings. * g++.dg/ext/altivec-2.C (main): Ditto. 2009-09-14 Michael Meissner <meissner@linux.vnet.ibm.com> PR target/41331 * gcc.target/powerpc/bswap64-4.c: New file to test bswap64 on a -m32 -mpowerpc64 system. 2009-07-30 Michael Meissner <meissner@linux.vnet.ibm.com> Pat Haugen <pthaugen@us.ibm.com> Revital Eres <ERES@il.ibm.com> * gcc.target/powerpc/altivec-32.c: New file to test Altivec simple math function vectorization. * gcc.target/powerpc/bswap-run.c: New file to test swap builtins. * gcc.target/powerpc/bswap16.c: Ditto. * gcc.target/powerpc/bswap32.c: Ditto. * gcc.target/powerpc/bswap64-1.c: Ditto. * gcc.target/powerpc/bswap64-2.c: Ditto. * gcc.target/powerpc/bswap64-3.c: Ditto. * gcc.target/powerpc/popcount-2.c: New file to test power7 popcntd instructions. * gcc.target/powerpc/popcount-3.c: Ditto. * gcc.target/powerpc/pr39457.c: New VSX test. * gcc.target/powerpc/vsx-builtin-1.c: Ditto. * gcc.target/powerpc/vsx-builtin-2.c: Ditto. * gcc.target/powerpc/vsx-builtin-3.c: Ditto. * gcc.target/powerpc/vsx-builtin-4.c: Ditto. * gcc.target/powerpc/vsx-builtin-5.c: Ditto. * gcc.target/powerpc/vsx-builtin-6.c: Ditto. * gcc.target/powerpc/vsx-vector-1.c: Ditto. * gcc.target/powerpc/vsx-vector-2.c: Ditto. * gcc.target/powerpc/vsx-vector-3.c: Ditto. * gcc.target/powerpc/vsx-vector-4.c: Ditto. * gcc.target/powerpc/vsx-vector-5.c: Ditto. * gcc.target/powerpc/vsx-vector-6.c: Ditto. * gcc.target/powerpc/altivec-6.c: Store the result of vec_add, so the optimizer doesn't remove it. * gcc.dg/vmx/vmx.exp: Explicitly add -mno-vsx to prevent VSX code generation. * lib/target-supports.exp (check_vsx_hw_available): New function to test if VSX available. (check_effective_target_powerpc_vsx_ok): Ditto. (check_vmx_hw_available): Add explicit -mno-vsx. Index: gcc-4.3.4-20091019/gcc/testsuite/gcc.dg/vmx/vmx.exp =================================================================== --- gcc-4.3.4-20091019.orig/gcc/testsuite/gcc.dg/vmx/vmx.exp 2008-02-19 10:53:21.000000000 +0100 +++ gcc-4.3.4-20091019/gcc/testsuite/gcc.dg/vmx/vmx.exp 2009-10-19 13:44:59.000000000 +0200 @@ -31,7 +31,7 @@ if {![istarget powerpc*-*-*] # nothing but extensions. global DEFAULT_VMXCFLAGS if ![info exists DEFAULT_VMXCFLAGS] then { - set DEFAULT_VMXCFLAGS "-maltivec -mabi=altivec -std=gnu99" + set DEFAULT_VMXCFLAGS "-maltivec -mabi=altivec -std=gnu99 -mno-vsx" } # If the target system supports AltiVec instructions, the default action Index: gcc-4.3.4-20091019/gcc/testsuite/gcc.target/powerpc/altivec-4.c =================================================================== --- gcc-4.3.4-20091019.orig/gcc/testsuite/gcc.target/powerpc/altivec-4.c 2008-02-19 10:53:00.000000000 +0100 +++ gcc-4.3.4-20091019/gcc/testsuite/gcc.target/powerpc/altivec-4.c 2009-10-19 13:44:59.000000000 +0200 @@ -4,7 +4,7 @@ #define vector __attribute__((vector_size(16))) -static int vector x, y; +static int vector x, y, z; static vector signed int i,j; static vector signed short s,t; @@ -20,7 +20,7 @@ static int int1, int2; void b() { - __builtin_altivec_vadduwm (x, y); + z = __builtin_altivec_vadduwm (x, y); /* Make sure the predicates accept correct argument types. */ Index: gcc-4.3.4-20091019/gcc/testsuite/gcc.target/powerpc/altivec-6.c =================================================================== --- gcc-4.3.4-20091019.orig/gcc/testsuite/gcc.target/powerpc/altivec-6.c 2008-02-19 10:53:00.000000000 +0100 +++ gcc-4.3.4-20091019/gcc/testsuite/gcc.target/powerpc/altivec-6.c 2009-10-19 13:44:59.000000000 +0200 @@ -5,7 +5,7 @@ #include <altivec.h> /* These denote "generic" GCC vectors. */ -static int __attribute__((vector_size(16))) x, y; +static int __attribute__((vector_size(16))) x, y, z; static vector signed int i,j; static vector signed short s,t; @@ -21,7 +21,7 @@ static int int1, int2; void b() { - vec_add (x, y); + z = vec_add (x, y); /* Make sure the predicates accept correct argument types. */ Index: gcc-4.3.4-20091019/gcc/testsuite/gcc.target/powerpc/bswap16.c =================================================================== --- /dev/null 1970-01-01 00:00:00.000000000 +0000 +++ gcc-4.3.4-20091019/gcc/testsuite/gcc.target/powerpc/bswap16.c 2009-10-19 13:44:59.000000000 +0200 @@ -0,0 +1,8 @@ +/* { dg-do compile { target { powerpc*-*-* } } } */ +/* { dg-options "-O2" } */ +/* { dg-final { scan-assembler "lhbrx" } } */ +/* { dg-final { scan-assembler "sthbrx" } } */ + +unsigned short us; +unsigned int load_bswap16 (unsigned short *p) { return __builtin_bswap16 (*p); } +void store_bswap16 (unsigned int a) { us = __builtin_bswap16 (a); } Index: gcc-4.3.4-20091019/gcc/testsuite/gcc.target/powerpc/bswap32.c =================================================================== --- /dev/null 1970-01-01 00:00:00.000000000 +0000 +++ gcc-4.3.4-20091019/gcc/testsuite/gcc.target/powerpc/bswap32.c 2009-10-19 13:44:59.000000000 +0200 @@ -0,0 +1,8 @@ +/* { dg-do compile { target { powerpc*-*-* } } } */ +/* { dg-options "-O2" } */ +/* { dg-final { scan-assembler "lwbrx" } } */ +/* { dg-final { scan-assembler "stwbrx" } } */ + +unsigned int ui; +unsigned int load_bswap32 (unsigned int *p) { return __builtin_bswap32 (*p); } +void store_bswap32 (unsigned int a) { ui = __builtin_bswap32 (a); } Index: gcc-4.3.4-20091019/gcc/testsuite/gcc.target/powerpc/bswap64-1.c =================================================================== --- /dev/null 1970-01-01 00:00:00.000000000 +0000 +++ gcc-4.3.4-20091019/gcc/testsuite/gcc.target/powerpc/bswap64-1.c 2009-10-19 13:44:59.000000000 +0200 @@ -0,0 +1,9 @@ +/* { dg-do compile { target { powerpc*-*-* } } } */ +/* { dg-options "-O2 -mno-popcntd -mcpu=power5" } */ +/* { dg-require-effective-target lp64 } */ +/* { dg-final { scan-assembler "lwbrx" } } */ +/* { dg-final { scan-assembler "stwbrx" } } */ + +unsigned long ul; +unsigned long load_bswap64 (unsigned long *p) { return __builtin_bswap64 (*p); } +void store_bswap64 (unsigned long a) { ul = __builtin_bswap64 (a); } Index: gcc-4.3.4-20091019/gcc/testsuite/gcc.target/powerpc/bswap64-2.c =================================================================== --- /dev/null 1970-01-01 00:00:00.000000000 +0000 +++ gcc-4.3.4-20091019/gcc/testsuite/gcc.target/powerpc/bswap64-2.c 2009-10-19 13:44:59.000000000 +0200 @@ -0,0 +1,10 @@ +/* { dg-do compile { target { powerpc*-*-* } } } */ +/* { dg-options "-O2 -mpopcntd" } */ +/* { dg-require-effective-target lp64 } */ +/* { dg-require-effective-target powerpc_vsx_ok } */ +/* { dg-final { scan-assembler "ldbrx" } } */ +/* { dg-final { scan-assembler "stdbrx" } } */ + +unsigned long ul; +unsigned long load_bswap64 (unsigned long *p) { return __builtin_bswap64 (*p); } +void store_bswap64 (unsigned long a) { ul = __builtin_bswap64 (a); } Index: gcc-4.3.4-20091019/gcc/testsuite/gcc.target/powerpc/bswap64-3.c =================================================================== --- /dev/null 1970-01-01 00:00:00.000000000 +0000 +++ gcc-4.3.4-20091019/gcc/testsuite/gcc.target/powerpc/bswap64-3.c 2009-10-19 13:44:59.000000000 +0200 @@ -0,0 +1,10 @@ +/* { dg-do compile { target { powerpc*-*-* } } } */ +/* { dg-options "-O2 -mcpu=cell" } */ +/* { dg-require-effective-target lp64 } */ +/* { dg-require-effective-target powerpc_ppu_ok } */ +/* { dg-final { scan-assembler "ldbrx" } } */ +/* { dg-final { scan-assembler "stdbrx" } } */ + +unsigned long ul; +unsigned long load_bswap64 (unsigned long *p) { return __builtin_bswap64 (*p); } +void store_bswap64 (unsigned long a) { ul = __builtin_bswap64 (a); } Index: gcc-4.3.4-20091019/gcc/testsuite/gcc.target/powerpc/bswap64-4.c =================================================================== --- /dev/null 1970-01-01 00:00:00.000000000 +0000 +++ gcc-4.3.4-20091019/gcc/testsuite/gcc.target/powerpc/bswap64-4.c 2009-10-19 13:44:59.000000000 +0200 @@ -0,0 +1,9 @@ +/* { dg-do compile { target { powerpc*-*-* } } } */ +/* { dg-options "-O2 -mpowerpc64" } */ +/* { dg-require-effective-target ilp32 } */ +/* { dg-final { scan-assembler-times "lwbrx" 2 } } */ +/* { dg-final { scan-assembler-times "stwbrx" 2 } } */ + +long long swap_load (long long *a) { return __builtin_bswap64 (*a); } +long long swap_reg (long long a) { return __builtin_bswap64 (a); } +void swap_store (long long *a, long long b) { *a = __builtin_bswap64 (b); } Index: gcc-4.3.4-20091019/gcc/testsuite/gcc.target/powerpc/bswap-run.c =================================================================== --- /dev/null 1970-01-01 00:00:00.000000000 +0000 +++ gcc-4.3.4-20091019/gcc/testsuite/gcc.target/powerpc/bswap-run.c 2009-10-19 13:44:59.000000000 +0200 @@ -0,0 +1,102 @@ +/* { dg-do run { target powerpc*-*-* } } */ +/* { dg-options "-O2 -std=gnu99" } */ + +extern void abort (void); + +static unsigned char bytes[] = { 0, 1, 2, 0x80, 0xff }; + +unsigned short b16a (unsigned short *p) { return __builtin_bswap16 (*p); } +void b16b (unsigned short *p, unsigned short a) { *p = __builtin_bswap16 (a); } +int b16c (unsigned short a) { return __builtin_bswap16 (a); } + +unsigned int b32a (unsigned int *p) { return __builtin_bswap32 (*p); } +void b32b (unsigned int *p, unsigned int a) { *p = __builtin_bswap32 (a); } +static unsigned int b32c (unsigned int a) { return __builtin_bswap32 (a); } + +unsigned long long b64a (unsigned long long *p) { return __builtin_bswap64 (*p); } +void b64b (unsigned long long *p, unsigned long long a) { *p = __builtin_bswap64 (a); } +unsigned long long b64c (unsigned long long a) { return __builtin_bswap64 (a); } + +int +main (void) +{ + unsigned i1, i2, i3, i4, i5; + unsigned b1, b2, b3, b4, b5; + unsigned short b16_inp, b16_exp, b16_var; + unsigned int b32_inp, b32_exp, b32_var; + unsigned long long b64_inp, b64_exp, b64_var; + + for (i1 = 0; i1 < sizeof (bytes); i1++) + { + b1 = bytes[i1]; + for (i2 = 0; i2 < sizeof (bytes); i2++) + { + b2 = bytes[i2]; + b16_inp = (b1 << 8) | b2; + b16_exp = (b2 << 8) | b1; + + if (b16a (&b16_inp) != b16_exp) + abort (); + + b16b (&b16_var, b16_inp); + if (b16_var != b16_exp) + abort (); + + if (b16c (b16_inp) != b16_exp) + abort (); + + for (i3 = 0; i3 < sizeof (bytes); i3++) + { + b3 = bytes[i3]; + for (i4 = 0; i4 < sizeof (bytes); i4++) + { + b4 = bytes[i4]; + b32_inp = (b1 << 24) | (b2 << 16) | (b3 << 8) | b4; + b32_exp = (b4 << 24) | (b3 << 16) | (b2 << 8) | b1; + + if (b32a (&b32_inp) != b32_exp) + abort (); + + b32b (&b32_var, b32_inp); + if (b32_var != b32_exp) + abort (); + + if (b32c (b32_inp) != b32_exp) + abort (); + + for (i5 = 0; i5 < sizeof (bytes); i5++) + { + b5 = bytes[i5]; + b64_inp = (((unsigned long long)b32_inp) << 32) | b5; + b64_exp = (((unsigned long long)b5) << 56) | b32_exp; + + if (b64a (&b64_inp) != b64_exp) + abort (); + + b64b (&b64_var, b64_inp); + if (b64_var != b64_exp) + abort (); + + if (b64c (b64_inp) != b64_exp) + abort (); + + b64_inp = (((unsigned long long)b5) << 56) | b32_inp; + b64_exp = (((unsigned long long)b32_exp) << 32) | b5; + + if (b64a (&b64_inp) != b64_exp) + abort (); + + b64b (&b64_var, b64_inp); + if (b64_var != b64_exp) + abort (); + + if (b64c (b64_inp) != b64_exp) + abort (); + } + } + } + } + } + + return 0; +} Index: gcc-4.3.4-20091019/gcc/testsuite/gcc.target/powerpc/popcount-2.c =================================================================== --- /dev/null 1970-01-01 00:00:00.000000000 +0000 +++ gcc-4.3.4-20091019/gcc/testsuite/gcc.target/powerpc/popcount-2.c 2009-10-19 13:44:59.000000000 +0200 @@ -0,0 +1,10 @@ +/* { dg-do compile { target { ilp32 } } } */ +/* { dg-skip-if "" { powerpc*-*-darwin* } { "*" } { "" } } */ +/* { dg-options "-O2 -mcpu=power7 -m32" } */ +/* { dg-final { scan-assembler "popcntw" } } */ + +int foo(int x) +{ + return __builtin_popcount(x); +} + Index: gcc-4.3.4-20091019/gcc/testsuite/gcc.target/powerpc/popcount-3.c =================================================================== --- /dev/null 1970-01-01 00:00:00.000000000 +0000 +++ gcc-4.3.4-20091019/gcc/testsuite/gcc.target/powerpc/popcount-3.c 2009-10-19 13:44:59.000000000 +0200 @@ -0,0 +1,11 @@ +/* { dg-do compile { target { powerpc*-*-* && lp64 } } } */ +/* { dg-skip-if "" { powerpc*-*-darwin* } { "*" } { "" } } */ +/* { dg-options "-O2 -mcpu=power7 -m64" } */ +/* { dg-final { scan-assembler "popcntd" } } */ + +long foo(int x) +{ + return __builtin_popcountl(x); +} + + Index: gcc-4.3.4-20091019/gcc/testsuite/gcc.target/powerpc/pr39457.c =================================================================== --- /dev/null 1970-01-01 00:00:00.000000000 +0000 +++ gcc-4.3.4-20091019/gcc/testsuite/gcc.target/powerpc/pr39457.c 2009-10-19 13:44:59.000000000 +0200 @@ -0,0 +1,56 @@ +/* { dg-do compile { target { powerpc*-*-* && lp64 } } } */ +/* { dg-options "-m64 -O2 -mminimal-toc" } */ + +/* PR 39457 -- fix breakage because the compiler ran out of registers and + wanted to stash a floating point value to the LR/CTR register. */ + +/* -O2 -m64 -mminimal-toc */ +typedef struct { void *s; } S; +typedef void (*T1) (void); +typedef void (*T2) (void *, void *, int, void *); +char *fn1 (const char *, ...); +void *fn2 (void); +int fn3 (char *, int); +int fn4 (const void *); +int fn5 (const void *); +long fn6 (void) __attribute__ ((__const__)); +int fn7 (void *, void *, void *); +void *fn8 (void *, long); +void *fn9 (void *, long, const char *, ...); +void *fn10 (void *); +long fn11 (void) __attribute__ ((__const__)); +long fn12 (void *, const char *, T1, T2, void *); +void *fn13 (void *); +long fn14 (void) __attribute__ ((__const__)); +extern void *v1; +extern char *v2; +extern int v3; + +void +foo (void *x, char *z) +{ + void *i1, *i2; + int y; + if (v1) + return; + v1 = fn9 (fn10 (fn2 ()), fn6 (), "x", 0., "y", 0., 0); + y = 520 - (520 - fn4 (x)) / 2; + fn9 (fn8 (v1, fn6 ()), fn6 (), "wig", fn8 (v1, fn14 ()), "x", 18.0, + "y", 16.0, "wid", 80.0, "hi", 500.0, 0); + fn9 (fn10 (v1), fn6 (), "x1", 0., "y1", 0., "x2", 80.0, "y2", + 500.0, "f", fn3 ("fff", 0x0D0DFA00), 0); + fn13 (((S *) fn8 (v1, fn6 ()))->s); + fn12 (fn8 (v1, fn11 ()), "ev", (T1) fn7, 0, fn8 (v1, fn6 ())); + fn9 (fn8 (v1, fn6 ()), fn6 (), "wig", + fn8 (v1, fn14 ()), "x", 111.0, "y", 14.0, "wid", 774.0, "hi", + 500.0, 0); + v1 = fn9 (fn10 (v1), fn6 (), "x1", 0., "y1", 0., "x2", 774.0, "y2", + 500.0, "f", fn3 ("gc", 0x0D0DFA00), 0); + fn1 (z, 0); + i1 = fn9 (fn8 (v1, fn6 ()), fn6 (), "pixbuf", x, "x", + 800 - fn5 (x) / 2, "y", y - fn4 (x), 0); + fn12 (fn8 (i1, fn11 ()), "ev", (T1) fn7, 0, "/ok/"); + fn12 (fn8 (i1, fn11 ()), "ev", (T1) fn7, 0, 0); + i2 = fn9 (fn8 (v1, fn6 ()), fn6 (), "txt", "OK", "fnt", v2, "x", + 800, "y", y - fn4 (x) + 15, "ar", 0, "f", v3, 0); +} Index: gcc-4.3.4-20091019/gcc/testsuite/gcc.target/powerpc/vsx-builtin-1.c =================================================================== --- /dev/null 1970-01-01 00:00:00.000000000 +0000 +++ gcc-4.3.4-20091019/gcc/testsuite/gcc.target/powerpc/vsx-builtin-1.c 2009-10-19 13:44:59.000000000 +0200 @@ -0,0 +1,38 @@ +/* { dg-do compile { target { powerpc*-*-* } } } */ +/* { dg-skip-if "" { powerpc*-*-darwin* } { "*" } { "" } } */ +/* { dg-require-effective-target powerpc_vsx_ok } */ +/* { dg-options "-O2 -mcpu=power7" } */ +/* { dg-final { scan-assembler "xvadddp" } } */ +/* { dg-final { scan-assembler "xvsubdp" } } */ +/* { dg-final { scan-assembler "xvmuldp" } } */ +/* { dg-final { scan-assembler "xvmadd" } } */ +/* { dg-final { scan-assembler "xvmsub" } } */ +/* { dg-final { scan-assembler "xvnmadd" } } */ +/* { dg-final { scan-assembler "xvnmsub" } } */ +/* { dg-final { scan-assembler "xvdivdp" } } */ +/* { dg-final { scan-assembler "xvmaxdp" } } */ +/* { dg-final { scan-assembler "xvmindp" } } */ +/* { dg-final { scan-assembler "xvsqrtdp" } } */ +/* { dg-final { scan-assembler "xvrsqrtedp" } } */ +/* { dg-final { scan-assembler "xvabsdp" } } */ +/* { dg-final { scan-assembler "xvnabsdp" } } */ +/* { dg-final { scan-assembler "xvredp" } } */ + +void use_builtins (__vector double *p, __vector double *q, __vector double *r, __vector double *s) +{ + p[0] = __builtin_vsx_xvadddp (q[0], r[0]); + p[1] = __builtin_vsx_xvsubdp (q[1], r[1]); + p[2] = __builtin_vsx_xvmuldp (q[2], r[2]); + p[3] = __builtin_vsx_xvdivdp (q[3], r[3]); + p[4] = __builtin_vsx_xvmaxdp (q[4], r[4]); + p[5] = __builtin_vsx_xvmindp (q[5], r[5]); + p[6] = __builtin_vsx_xvabsdp (q[6]); + p[7] = __builtin_vsx_xvnabsdp (q[7]); + p[8] = __builtin_vsx_xvsqrtdp (q[8]); + p[9] = __builtin_vsx_xvmadddp (q[9], r[9], s[9]); + p[10] = __builtin_vsx_xvmsubdp (q[10], r[10], s[10]); + p[11] = __builtin_vsx_xvnmadddp (q[11], r[11], s[11]); + p[12] = __builtin_vsx_xvnmsubdp (q[12], r[12], s[12]); + p[13] = __builtin_vsx_xvredp (q[13]); + p[14] = __builtin_vsx_xvrsqrtedp (q[14]); +} Index: gcc-4.3.4-20091019/gcc/testsuite/gcc.target/powerpc/vsx-builtin-2.c =================================================================== --- /dev/null 1970-01-01 00:00:00.000000000 +0000 +++ gcc-4.3.4-20091019/gcc/testsuite/gcc.target/powerpc/vsx-builtin-2.c 2009-10-19 13:44:59.000000000 +0200 @@ -0,0 +1,38 @@ +/* { dg-do compile { target { powerpc*-*-* } } } */ +/* { dg-skip-if "" { powerpc*-*-darwin* } { "*" } { "" } } */ +/* { dg-require-effective-target powerpc_vsx_ok } */ +/* { dg-options "-O2 -mcpu=power7" } */ +/* { dg-final { scan-assembler "xvaddsp" } } */ +/* { dg-final { scan-assembler "xvsubsp" } } */ +/* { dg-final { scan-assembler "xvmulsp" } } */ +/* { dg-final { scan-assembler "xvmadd" } } */ +/* { dg-final { scan-assembler "xvmsub" } } */ +/* { dg-final { scan-assembler "xvnmadd" } } */ +/* { dg-final { scan-assembler "xvnmsub" } } */ +/* { dg-final { scan-assembler "xvdivsp" } } */ +/* { dg-final { scan-assembler "xvmaxsp" } } */ +/* { dg-final { scan-assembler "xvminsp" } } */ +/* { dg-final { scan-assembler "xvsqrtsp" } } */ +/* { dg-final { scan-assembler "xvabssp" } } */ +/* { dg-final { scan-assembler "xvnabssp" } } */ +/* { dg-final { scan-assembler "xvresp" } } */ +/* { dg-final { scan-assembler "xvrsqrtesp" } } */ + +void use_builtins (__vector float *p, __vector float *q, __vector float *r, __vector float *s) +{ + p[0] = __builtin_vsx_xvaddsp (q[0], r[0]); + p[1] = __builtin_vsx_xvsubsp (q[1], r[1]); + p[2] = __builtin_vsx_xvmulsp (q[2], r[2]); + p[3] = __builtin_vsx_xvdivsp (q[3], r[3]); + p[4] = __builtin_vsx_xvmaxsp (q[4], r[4]); + p[5] = __builtin_vsx_xvminsp (q[5], r[5]); + p[6] = __builtin_vsx_xvabssp (q[6]); + p[7] = __builtin_vsx_xvnabssp (q[7]); + p[8] = __builtin_vsx_xvsqrtsp (q[8]); + p[9] = __builtin_vsx_xvmaddsp (q[9], r[9], s[9]); + p[10] = __builtin_vsx_xvmsubsp (q[10], r[10], s[10]); + p[11] = __builtin_vsx_xvnmaddsp (q[11], r[11], s[11]); + p[12] = __builtin_vsx_xvnmsubsp (q[12], r[12], s[12]); + p[13] = __builtin_vsx_xvresp (q[13]); + p[14] = __builtin_vsx_xvrsqrtesp (q[14]); +} Index: gcc-4.3.4-20091019/gcc/testsuite/gcc.target/powerpc/vsx-builtin-3.c =================================================================== --- /dev/null 1970-01-01 00:00:00.000000000 +0000 +++ gcc-4.3.4-20091019/gcc/testsuite/gcc.target/powerpc/vsx-builtin-3.c 2009-10-19 13:44:59.000000000 +0200 @@ -0,0 +1,212 @@ +/* { dg-do compile { target { powerpc*-*-* && lp64 } } } */ +/* { dg-skip-if "" { powerpc*-*-darwin* } { "*" } { "" } } */ +/* { dg-require-effective-target powerpc_vsx_ok } */ +/* { dg-options "-O2 -mcpu=power7" } */ +/* { dg-final { scan-assembler "xxsel" } } */ +/* { dg-final { scan-assembler "vperm" } } */ +/* { dg-final { scan-assembler "xvrdpi" } } */ +/* { dg-final { scan-assembler "xvrdpic" } } */ +/* { dg-final { scan-assembler "xvrdpim" } } */ +/* { dg-final { scan-assembler "xvrdpip" } } */ +/* { dg-final { scan-assembler "xvrdpiz" } } */ +/* { dg-final { scan-assembler "xvrspi" } } */ +/* { dg-final { scan-assembler "xvrspic" } } */ +/* { dg-final { scan-assembler "xvrspim" } } */ +/* { dg-final { scan-assembler "xvrspip" } } */ +/* { dg-final { scan-assembler "xvrspiz" } } */ +/* { dg-final { scan-assembler "xsrdpi" } } */ +/* { dg-final { scan-assembler "xsrdpic" } } */ +/* { dg-final { scan-assembler "xsrdpim" } } */ +/* { dg-final { scan-assembler "xsrdpip" } } */ +/* { dg-final { scan-assembler "xsrdpiz" } } */ +/* { dg-final { scan-assembler "xsmaxdp" } } */ +/* { dg-final { scan-assembler "xsmindp" } } */ +/* { dg-final { scan-assembler "xxland" } } */ +/* { dg-final { scan-assembler "xxlandc" } } */ +/* { dg-final { scan-assembler "xxlnor" } } */ +/* { dg-final { scan-assembler "xxlor" } } */ +/* { dg-final { scan-assembler "xxlxor" } } */ +/* { dg-final { scan-assembler "xvcmpeqdp" } } */ +/* { dg-final { scan-assembler "xvcmpgtdp" } } */ +/* { dg-final { scan-assembler "xvcmpgedp" } } */ +/* { dg-final { scan-assembler "xvcmpeqsp" } } */ +/* { dg-final { scan-assembler "xvcmpgtsp" } } */ +/* { dg-final { scan-assembler "xvcmpgesp" } } */ +/* { dg-final { scan-assembler "xxsldwi" } } */ +/* { dg-final { scan-assembler-not "call" } } */ + +extern __vector int si[][4]; +extern __vector short ss[][4]; +extern __vector signed char sc[][4]; +extern __vector float f[][4]; +extern __vector unsigned int ui[][4]; +extern __vector unsigned short us[][4]; +extern __vector unsigned char uc[][4]; +extern __vector __bool int bi[][4]; +extern __vector __bool short bs[][4]; +extern __vector __bool char bc[][4]; +extern __vector __pixel p[][4]; +#ifdef __VSX__ +extern __vector double d[][4]; +extern __vector long sl[][4]; +extern __vector unsigned long ul[][4]; +extern __vector __bool long bl[][4]; +#endif + +int do_sel(void) +{ + int i = 0; + + si[i][0] = __builtin_vsx_xxsel_4si (si[i][1], si[i][2], si[i][3]); i++; + ss[i][0] = __builtin_vsx_xxsel_8hi (ss[i][1], ss[i][2], ss[i][3]); i++; + sc[i][0] = __builtin_vsx_xxsel_16qi (sc[i][1], sc[i][2], sc[i][3]); i++; + f[i][0] = __builtin_vsx_xxsel_4sf (f[i][1], f[i][2], f[i][3]); i++; + d[i][0] = __builtin_vsx_xxsel_2df (d[i][1], d[i][2], d[i][3]); i++; + + si[i][0] = __builtin_vsx_xxsel (si[i][1], si[i][2], bi[i][3]); i++; + ss[i][0] = __builtin_vsx_xxsel (ss[i][1], ss[i][2], bs[i][3]); i++; + sc[i][0] = __builtin_vsx_xxsel (sc[i][1], sc[i][2], bc[i][3]); i++; + f[i][0] = __builtin_vsx_xxsel (f[i][1], f[i][2], bi[i][3]); i++; + d[i][0] = __builtin_vsx_xxsel (d[i][1], d[i][2], bl[i][3]); i++; + + si[i][0] = __builtin_vsx_xxsel (si[i][1], si[i][2], ui[i][3]); i++; + ss[i][0] = __builtin_vsx_xxsel (ss[i][1], ss[i][2], us[i][3]); i++; + sc[i][0] = __builtin_vsx_xxsel (sc[i][1], sc[i][2], uc[i][3]); i++; + f[i][0] = __builtin_vsx_xxsel (f[i][1], f[i][2], ui[i][3]); i++; + d[i][0] = __builtin_vsx_xxsel (d[i][1], d[i][2], ul[i][3]); i++; + + return i; +} + +int do_perm(void) +{ + int i = 0; + + si[i][0] = __builtin_vsx_vperm_4si (si[i][1], si[i][2], uc[i][3]); i++; + ss[i][0] = __builtin_vsx_vperm_8hi (ss[i][1], ss[i][2], uc[i][3]); i++; + sc[i][0] = __builtin_vsx_vperm_16qi (sc[i][1], sc[i][2], uc[i][3]); i++; + f[i][0] = __builtin_vsx_vperm_4sf (f[i][1], f[i][2], uc[i][3]); i++; + d[i][0] = __builtin_vsx_vperm_2df (d[i][1], d[i][2], uc[i][3]); i++; + + si[i][0] = __builtin_vsx_vperm (si[i][1], si[i][2], uc[i][3]); i++; + ss[i][0] = __builtin_vsx_vperm (ss[i][1], ss[i][2], uc[i][3]); i++; + sc[i][0] = __builtin_vsx_vperm (sc[i][1], sc[i][2], uc[i][3]); i++; + f[i][0] = __builtin_vsx_vperm (f[i][1], f[i][2], uc[i][3]); i++; + d[i][0] = __builtin_vsx_vperm (d[i][1], d[i][2], uc[i][3]); i++; + + return i; +} + +int do_xxperm (void) +{ + int i = 0; + + d[i][0] = __builtin_vsx_xxpermdi_2df (d[i][1], d[i][2], 0); i++; + d[i][0] = __builtin_vsx_xxpermdi (d[i][1], d[i][2], 1); i++; + return i; +} + +double x, y; +void do_concat (void) +{ + d[0][0] = __builtin_vsx_concat_2df (x, y); +} + +void do_set (void) +{ + d[0][0] = __builtin_vsx_set_2df (d[0][1], x, 0); + d[1][0] = __builtin_vsx_set_2df (d[1][1], y, 1); +} + +extern double z[][4]; + +int do_math (void) +{ + int i = 0; + + d[i][0] = __builtin_vsx_xvrdpi (d[i][1]); i++; + d[i][0] = __builtin_vsx_xvrdpic (d[i][1]); i++; + d[i][0] = __builtin_vsx_xvrdpim (d[i][1]); i++; + d[i][0] = __builtin_vsx_xvrdpip (d[i][1]); i++; + d[i][0] = __builtin_vsx_xvrdpiz (d[i][1]); i++; + + f[i][0] = __builtin_vsx_xvrspi (f[i][1]); i++; + f[i][0] = __builtin_vsx_xvrspic (f[i][1]); i++; + f[i][0] = __builtin_vsx_xvrspim (f[i][1]); i++; + f[i][0] = __builtin_vsx_xvrspip (f[i][1]); i++; + f[i][0] = __builtin_vsx_xvrspiz (f[i][1]); i++; + + z[i][0] = __builtin_vsx_xsrdpi (z[i][1]); i++; + z[i][0] = __builtin_vsx_xsrdpic (z[i][1]); i++; + z[i][0] = __builtin_vsx_xsrdpim (z[i][1]); i++; + z[i][0] = __builtin_vsx_xsrdpip (z[i][1]); i++; + z[i][0] = __builtin_vsx_xsrdpiz (z[i][1]); i++; + z[i][0] = __builtin_vsx_xsmaxdp (z[i][1], z[i][0]); i++; + z[i][0] = __builtin_vsx_xsmindp (z[i][1], z[i][0]); i++; + return i; +} + +int do_cmp (void) +{ + int i = 0; + + d[i][0] = __builtin_vsx_xvcmpeqdp (d[i][1], d[i][2]); i++; + d[i][0] = __builtin_vsx_xvcmpgtdp (d[i][1], d[i][2]); i++; + d[i][0] = __builtin_vsx_xvcmpgedp (d[i][1], d[i][2]); i++; + + f[i][0] = __builtin_vsx_xvcmpeqsp (f[i][1], f[i][2]); i++; + f[i][0] = __builtin_vsx_xvcmpgtsp (f[i][1], f[i][2]); i++; + f[i][0] = __builtin_vsx_xvcmpgesp (f[i][1], f[i][2]); i++; + return i; +} + +int do_logical (void) +{ + int i = 0; + + si[i][0] = __builtin_vsx_xxland (si[i][1], si[i][2]); i++; + si[i][0] = __builtin_vsx_xxlandc (si[i][1], si[i][2]); i++; + si[i][0] = __builtin_vsx_xxlnor (si[i][1], si[i][2]); i++; + si[i][0] = __builtin_vsx_xxlor (si[i][1], si[i][2]); i++; + si[i][0] = __builtin_vsx_xxlxor (si[i][1], si[i][2]); i++; + + ss[i][0] = __builtin_vsx_xxland (ss[i][1], ss[i][2]); i++; + ss[i][0] = __builtin_vsx_xxlandc (ss[i][1], ss[i][2]); i++; + ss[i][0] = __builtin_vsx_xxlnor (ss[i][1], ss[i][2]); i++; + ss[i][0] = __builtin_vsx_xxlor (ss[i][1], ss[i][2]); i++; + ss[i][0] = __builtin_vsx_xxlxor (ss[i][1], ss[i][2]); i++; + + sc[i][0] = __builtin_vsx_xxland (sc[i][1], sc[i][2]); i++; + sc[i][0] = __builtin_vsx_xxlandc (sc[i][1], sc[i][2]); i++; + sc[i][0] = __builtin_vsx_xxlnor (sc[i][1], sc[i][2]); i++; + sc[i][0] = __builtin_vsx_xxlor (sc[i][1], sc[i][2]); i++; + sc[i][0] = __builtin_vsx_xxlxor (sc[i][1], sc[i][2]); i++; + + d[i][0] = __builtin_vsx_xxland (d[i][1], d[i][2]); i++; + d[i][0] = __builtin_vsx_xxlandc (d[i][1], d[i][2]); i++; + d[i][0] = __builtin_vsx_xxlnor (d[i][1], d[i][2]); i++; + d[i][0] = __builtin_vsx_xxlor (d[i][1], d[i][2]); i++; + d[i][0] = __builtin_vsx_xxlxor (d[i][1], d[i][2]); i++; + + f[i][0] = __builtin_vsx_xxland (f[i][1], f[i][2]); i++; + f[i][0] = __builtin_vsx_xxlandc (f[i][1], f[i][2]); i++; + f[i][0] = __builtin_vsx_xxlnor (f[i][1], f[i][2]); i++; + f[i][0] = __builtin_vsx_xxlor (f[i][1], f[i][2]); i++; + f[i][0] = __builtin_vsx_xxlxor (f[i][1], f[i][2]); i++; + return i; +} + +int do_xxsldwi (void) +{ + int i = 0; + + si[i][0] = __builtin_vsx_xxsldwi (si[i][1], si[i][2], 0); i++; + ss[i][0] = __builtin_vsx_xxsldwi (ss[i][1], ss[i][2], 1); i++; + sc[i][0] = __builtin_vsx_xxsldwi (sc[i][1], sc[i][2], 2); i++; + ui[i][0] = __builtin_vsx_xxsldwi (ui[i][1], ui[i][2], 3); i++; + us[i][0] = __builtin_vsx_xxsldwi (us[i][1], us[i][2], 0); i++; + uc[i][0] = __builtin_vsx_xxsldwi (uc[i][1], uc[i][2], 1); i++; + f[i][0] = __builtin_vsx_xxsldwi (f[i][1], f[i][2], 2); i++; + d[i][0] = __builtin_vsx_xxsldwi (d[i][1], d[i][2], 3); i++; + return i; +} Index: gcc-4.3.4-20091019/gcc/testsuite/gcc.target/powerpc/vsx-builtin-4.c =================================================================== --- /dev/null 1970-01-01 00:00:00.000000000 +0000 +++ gcc-4.3.4-20091019/gcc/testsuite/gcc.target/powerpc/vsx-builtin-4.c 2009-10-19 13:44:59.000000000 +0200 @@ -0,0 +1,142 @@ +/* { dg-do compile { target { powerpc*-*-* && lp64 } } } */ +/* { dg-skip-if "" { powerpc*-*-darwin* } { "*" } { "" } } */ +/* { dg-require-effective-target powerpc_vsx_ok } */ +/* { dg-options "-O2 -mcpu=power7" } */ +/* { dg-final { scan-assembler "xvcmpeqdp." } } */ +/* { dg-final { scan-assembler "xvcmpgtdp." } } */ +/* { dg-final { scan-assembler "xvcmpgedp." } } */ +/* { dg-final { scan-assembler "xvcmpeqsp." } } */ +/* { dg-final { scan-assembler "xvcmpgtsp." } } */ +/* { dg-final { scan-assembler "xvcmpgesp." } } */ +/* { dg-final { scan-assembler "vcmpbfp." } } */ +/* { dg-final { scan-assembler "vcmpequb." } } */ +/* { dg-final { scan-assembler "vcmpequh." } } */ +/* { dg-final { scan-assembler "vcmpequw." } } */ +/* { dg-final { scan-assembler "vcmpgtub." } } */ +/* { dg-final { scan-assembler "vcmpgtuh." } } */ +/* { dg-final { scan-assembler "vcmpgtuw." } } */ +/* { dg-final { scan-assembler "vcmpgtsb." } } */ +/* { dg-final { scan-assembler "vcmpgtsh." } } */ +/* { dg-final { scan-assembler "vcmpgtsw." } } */ +/* { dg-final { scan-assembler-not "vcmpeqfp" } } */ +/* { dg-final { scan-assembler-not "vcmpgtfp" } } */ +/* { dg-final { scan-assembler-not "vcmpgefp" } } */ + +/* check that Altivec builtins generate VSX if -mvsx. */ + +#include <altivec.h> + +int *v16qi_s (vector signed char *a, vector signed char *b, int *p) +{ + if (vec_all_eq (*a, *b)) + *p++ = 1; + + if (vec_all_gt (*a, *b)) + *p++ = 2; + + if (vec_all_ge (*a, *b)) + *p++ = 2; + + return p; +} + +int *v16qi_u (vector unsigned char *a, vector unsigned char *b, int *p) +{ + if (vec_all_eq (*a, *b)) + *p++ = 1; + + if (vec_all_gt (*a, *b)) + *p++ = 2; + + if (vec_all_ge (*a, *b)) + *p++ = 2; + + return p; +} + +int *v8hi_s (vector short *a, vector short *b, int *p) +{ + if (vec_all_eq (*a, *b)) + *p++ = 1; + + if (vec_all_gt (*a, *b)) + *p++ = 2; + + if (vec_all_ge (*a, *b)) + *p++ = 2; + + return p; +} + +int *v8hi_u (vector unsigned short *a, vector unsigned short *b, int *p) +{ + if (vec_all_eq (*a, *b)) + *p++ = 1; + + if (vec_all_gt (*a, *b)) + *p++ = 2; + + if (vec_all_ge (*a, *b)) + *p++ = 2; + + return p; +} + +int *v4si_s (vector int *a, vector int *b, int *p) +{ + if (vec_all_eq (*a, *b)) + *p++ = 1; + + if (vec_all_gt (*a, *b)) + *p++ = 2; + + if (vec_all_ge (*a, *b)) + *p++ = 2; + + return p; +} + +int *v4si_u (vector unsigned int *a, vector unsigned int *b, int *p) +{ + if (vec_all_eq (*a, *b)) + *p++ = 1; + + if (vec_all_gt (*a, *b)) + *p++ = 2; + + if (vec_all_ge (*a, *b)) + *p++ = 2; + + return p; +} + +int *v4sf (vector float *a, vector float *b, int *p) +{ + if (vec_all_eq (*a, *b)) + *p++ = 1; + + if (vec_all_gt (*a, *b)) + *p++ = 2; + + if (vec_all_ge (*a, *b)) + *p++ = 3; + + if (vec_all_in (*a, *b)) /* veccmpbfp. */ + *p++ = 4; + + return p; +} + +int *v2df (vector double *a, vector double *b, int *p) +{ + if (vec_all_eq (*a, *b)) + *p++ = 1; + + if (vec_all_gt (*a, *b)) + *p++ = 2; + + if (vec_all_ge (*a, *b)) + *p++ = 3; + + return p; +} Index: gcc-4.3.4-20091019/gcc/testsuite/gcc.target/powerpc/vsx-builtin-5.c =================================================================== --- /dev/null 1970-01-01 00:00:00.000000000 +0000 +++ gcc-4.3.4-20091019/gcc/testsuite/gcc.target/powerpc/vsx-builtin-5.c 2009-10-19 13:44:59.000000000 +0200 @@ -0,0 +1,16 @@ +/* { dg-do compile { target { powerpc*-*-* && lp64 } } } */ +/* { dg-skip-if "" { powerpc*-*-darwin* } { "*" } { "" } } */ +/* { dg-require-effective-target powerpc_vsx_ok } */ +/* { dg-options "-O2 -mcpu=power7" } */ +/* { dg-final { scan-assembler "xxpermdi" } } */ +/* { dg-final { scan-assembler-not "stxvd2x" } } */ + +/* Make sure double extract doesn't use a store instruction. */ + +#include <altivec.h> + +double d0(__vector double v){ return __builtin_vec_extract (v, 0); } +double d1(__vector double v){ return __builtin_vec_extract (v, 1); } + +double e0(vector double v){ return __builtin_vec_ext_v2df (v, 0); } +double e1(vector double v){ return __builtin_vec_ext_v2df (v, 1); } Index: gcc-4.3.4-20091019/gcc/testsuite/gcc.target/powerpc/vsx-builtin-6.c =================================================================== --- /dev/null 1970-01-01 00:00:00.000000000 +0000 +++ gcc-4.3.4-20091019/gcc/testsuite/gcc.target/powerpc/vsx-builtin-6.c 2009-10-19 13:44:59.000000000 +0200 @@ -0,0 +1,146 @@ +/* { dg-do compile { target { powerpc*-*-* } } } */ +/* { dg-skip-if "" { powerpc*-*-darwin* } { "*" } { "" } } */ +/* { dg-require-effective-target powerpc_vsx_ok } */ +/* { dg-options "-O2 -mcpu=power7" } */ + +/* Check whether tdiv and tsqrt instructions generate the correct code. */ +/* Each of the *tdiv* and *tsqrt* instructions should be generated exactly 3 + times (the two calls in the _1 function should be combined). */ +/* { dg-final { scan-assembler-times "xstdivdp" 3 } } */ +/* { dg-final { scan-assembler-times "xvtdivdp" 3 } } */ +/* { dg-final { scan-assembler-times "xvtdivsp" 3 } } */ +/* { dg-final { scan-assembler-times "xstsqrtdp" 3 } } */ +/* { dg-final { scan-assembler-times "xvtsqrtdp" 3 } } */ +/* { dg-final { scan-assembler-times "xvtsqrtsp" 3 } } */ + +void test_div_df_1 (double a, double b, int *p) +{ + p[0] = __builtin_vsx_xstdivdp_fe (a, b); + p[1] = __builtin_vsx_xstdivdp_fg (a, b); +} + +int *test_div_df_2 (double a, double b, int *p) +{ + if (__builtin_vsx_xstdivdp_fe (a, b)) + *p++ = 1; + + return p; +} + +int *test_div_df_3 (double a, double b, int *p) +{ + if (__builtin_vsx_xstdivdp_fg (a, b)) + *p++ = 1; + + return p; +} + +void test_sqrt_df_1 (double a, int *p) +{ + p[0] = __builtin_vsx_xstsqrtdp_fe (a); + p[1] = __builtin_vsx_xstsqrtdp_fg (a); +} + +int *test_sqrt_df_2 (double a, int *p) +{ + if (__builtin_vsx_xstsqrtdp_fe (a)) + *p++ = 1; + + return p; +} + +int *test_sqrt_df_3 (double a, int *p) +{ + if (__builtin_vsx_xstsqrtdp_fg (a)) + *p++ = 1; + + return p; +} + +void test_div_v2df_1 (__vector double *a, __vector double *b, int *p) +{ + p[0] = __builtin_vsx_xvtdivdp_fe (*a, *b); + p[1] = __builtin_vsx_xvtdivdp_fg (*a, *b); +} + +int *test_div_v2df_2 (__vector double *a, __vector double *b, int *p) +{ + if (__builtin_vsx_xvtdivdp_fe (*a, *b)) + *p++ = 1; + + return p; +} + +int *test_div_v2df_3 (__vector double *a, __vector double *b, int *p) +{ + if (__builtin_vsx_xvtdivdp_fg (*a, *b)) + *p++ = 1; + + return p; +} + +void test_sqrt_v2df_1 (__vector double *a, int *p) +{ + p[0] = __builtin_vsx_xvtsqrtdp_fe (*a); + p[1] = __builtin_vsx_xvtsqrtdp_fg (*a); +} + +int *test_sqrt_v2df_2 (__vector double *a, int *p) +{ + if (__builtin_vsx_xvtsqrtdp_fe (*a)) + *p++ = 1; + + return p; +} + +int *test_sqrt_v2df_3 (__vector double *a, int *p) +{ + if (__builtin_vsx_xvtsqrtdp_fg (*a)) + *p++ = 1; + + return p; +} + +void test_div_v4sf_1 (__vector float *a, __vector float *b, int *p) +{ + p[0] = __builtin_vsx_xvtdivsp_fe (*a, *b); + p[1] = __builtin_vsx_xvtdivsp_fg (*a, *b); +} + +int *test_div_v4sf_2 (__vector float *a, __vector float *b, int *p) +{ + if (__builtin_vsx_xvtdivsp_fe (*a, *b)) + *p++ = 1; + + return p; +} + +int *test_div_v4sf_3 (__vector float *a, __vector float *b, int *p) +{ + if (__builtin_vsx_xvtdivsp_fg (*a, *b)) + *p++ = 1; + + return p; +} + +void test_sqrt_v4sf_1 (__vector float *a, int *p) +{ + p[0] = __builtin_vsx_xvtsqrtsp_fe (*a); + p[1] = __builtin_vsx_xvtsqrtsp_fg (*a); +} + +int *test_sqrt_v4sf_2 (__vector float *a, int *p) +{ + if (__builtin_vsx_xvtsqrtsp_fe (*a)) + *p++ = 1; + + return p; +} + +int *test_sqrt_v4sf_3 (__vector float *a, int *p) +{ + if (__builtin_vsx_xvtsqrtsp_fg (*a)) + *p++ = 1; + + return p; +} Index: gcc-4.3.4-20091019/gcc/testsuite/gcc.target/powerpc/vsx-builtin-7.c =================================================================== --- /dev/null 1970-01-01 00:00:00.000000000 +0000 +++ gcc-4.3.4-20091019/gcc/testsuite/gcc.target/powerpc/vsx-builtin-7.c 2009-10-19 13:44:59.000000000 +0200 @@ -0,0 +1,150 @@ +/* { dg-do compile { target { powerpc*-*-* } } } */ +/* { dg-skip-if "" { powerpc*-*-darwin* } { "*" } { "" } } */ +/* { dg-require-effective-target powerpc_vsx_ok } */ +/* { dg-options "-O2 -mcpu=power7" } */ + +/* Test simple extract/insert/slat operations. Make sure all types are + supported with various options. */ + +#include <altivec.h> + +double extract_df_0_reg (vector double p) { return vec_extract (p, 0); } +double extract_df_1_reg (vector double p) { return vec_extract (p, 1); } +double extract_df_n_reg (vector double p, int n) { return vec_extract (p, n); } + +double extract_df_0_mem (vector double *p) { return vec_extract (*p, 0); } +double extract_df_1_mem (vector double *p) { return vec_extract (*p, 1); } +double extract_df_n_mem (vector double *p, int n) { return vec_extract (*p, n); } + +vector double insert_df_0 (vector double p, double x) { return vec_insert (x, p, 0); } +vector double insert_df_1 (vector double p, double x) { return vec_insert (x, p, 1); } +vector double insert_df_n (vector double p, double x, int n) { return vec_insert (x, p, n); } + +vector double splat_df_reg (double x) { return vec_splats (x); } +vector double splat_df_mem (double *x) { return vec_splats (*x); } + +#ifdef _ARCH_PPC64 +#define ll long +#else +#define ll long long +#endif + +ll extract_di_0_reg (vector ll p) { return vec_extract (p, 0); } +ll extract_di_1_reg (vector ll p) { return vec_extract (p, 1); } +ll extract_di_n_reg (vector ll p, int n) { return vec_extract (p, n); } + +ll extract_di_0_mem (vector ll *p) { return vec_extract (*p, 0); } +ll extract_di_1_mem (vector ll *p) { return vec_extract (*p, 1); } +ll extract_di_n_mem (vector ll *p, int n) { return vec_extract (*p, n); } + +vector ll insert_di_0 (vector ll p, ll x) { return vec_insert (x, p, 0); } +vector ll insert_di_1 (vector ll p, ll x) { return vec_insert (x, p, 1); } +vector ll insert_di_n (vector ll p, ll x, int n) { return vec_insert (x, p, n); } + +vector ll splat_di_reg (ll x) { return vec_splats (x); } +vector ll splat_di_mem (ll *x) { return vec_splats (*x); } + +float extract_sf_0_reg (vector float p) { return vec_extract (p, 0); } +float extract_sf_3_reg (vector float p) { return vec_extract (p, 3); } +float extract_sf_n_reg (vector float p, int n) { return vec_extract (p, n); } + +float extract_sf_0_mem (vector float *p) { return vec_extract (*p, 0); } +float extract_sf_3_mem (vector float *p) { return vec_extract (*p, 3); } +float extract_sf_n_mem (vector float *p, int n) { return vec_extract (*p, n); } + +vector float insert_sf_0 (vector float p, float x) { return vec_insert (x, p, 0); } +vector float insert_sf_3 (vector float p, float x) { return vec_insert (x, p, 3); } +vector float insert_sf_n (vector float p, float x, int n) { return vec_insert (x, p, n); } + +vector float splat_sf_reg (float x) { return vec_splats (x); } +vector float splat_sf_mem (float *x) { return vec_splats (*x); } + +int extract_si_0_reg (vector int p) { return vec_extract (p, 0); } +int extract_si_3_reg (vector int p) { return vec_extract (p, 3); } +int extract_si_n_reg (vector int p, int n) { return vec_extract (p, n); } + +int extract_si_0_mem (vector int *p) { return vec_extract (*p, 0); } +int extract_si_3_mem (vector int *p) { return vec_extract (*p, 3); } +int extract_si_n_mem (vector int *p, int n) { return vec_extract (*p, n); } + +vector int insert_si_0 (vector int p, int x) { return vec_insert (x, p, 0); } +vector int insert_si_3 (vector int p, int x) { return vec_insert (x, p, 3); } +vector int insert_si_n (vector int p, int x, int n) { return vec_insert (x, p, n); } + +vector int splat_si_reg (int x) { return vec_splats (x); } +vector int splat_si_mem (int *x) { return vec_splats (*x); } + +unsigned int extract_usi_0_reg (vector unsigned int p) { return vec_extract (p, 0); } +unsigned int extract_usi_3_reg (vector unsigned int p) { return vec_extract (p, 3); } +unsigned int extract_usi_n_reg (vector unsigned int p, int n) { return vec_extract (p, n); } + +unsigned int extract_usi_0_mem (vector unsigned int *p) { return vec_extract (*p, 0); } +unsigned int extract_usi_3_mem (vector unsigned int *p) { return vec_extract (*p, 3); } +unsigned int extract_usi_n_mem (vector unsigned int *p, int n) { return vec_extract (*p, n); } + +vector unsigned int insert_usi_0 (vector unsigned int p, unsigned int x) { return vec_insert (x, p, 0); } +vector unsigned int insert_usi_3 (vector unsigned int p, unsigned int x) { return vec_insert (x, p, 3); } +vector unsigned int insert_usi_n (vector unsigned int p, unsigned int x, int n) { return vec_insert (x, p, n); } + +vector unsigned int splat_usi_reg (unsigned int x) { return vec_splats (x); } +vector unsigned int splat_usi_mem (unsigned int *x) { return vec_splats (*x); } + +short extract_hi_0_reg (vector short p) { return vec_extract (p, 0); } +short extract_hi_7_reg (vector short p) { return vec_extract (p, 7); } +short extract_hi_n_reg (vector short p, int n) { return vec_extract (p, n); } + +short extract_hi_0_mem (vector short *p) { return vec_extract (*p, 0); } +short extract_hi_7_mem (vector short *p) { return vec_extract (*p, 7); } +short extract_hi_n_mem (vector short *p, int n) { return vec_extract (*p, n); } + +vector short insert_hi_0 (vector short p, short x) { return vec_insert (x, p, 0); } +vector short insert_hi_7 (vector short p, short x) { return vec_insert (x, p, 7); } +vector short insert_hi_n (vector short p, short x, int n) { return vec_insert (x, p, n); } + +vector short splat_hi_reg (short x) { return vec_splats (x); } +vector short splat_hi_mem (short *x) { return vec_splats (*x); } + +unsigned short extract_uhi_0_reg (vector unsigned short p) { return vec_extract (p, 0); } +unsigned short extract_uhi_7_reg (vector unsigned short p) { return vec_extract (p, 7); } +unsigned short extract_uhi_n_reg (vector unsigned short p, int n) { return vec_extract (p, n); } + +unsigned short extract_uhi_0_mem (vector unsigned short *p) { return vec_extract (*p, 0); } +unsigned short extract_uhi_7_mem (vector unsigned short *p) { return vec_extract (*p, 7); } +unsigned short extract_uhi_n_mem (vector unsigned short *p, int n) { return vec_extract (*p, n); } + +vector unsigned short insert_uhi_0 (vector unsigned short p, unsigned short x) { return vec_insert (x, p, 0); } +vector unsigned short insert_uhi_7 (vector unsigned short p, unsigned short x) { return vec_insert (x, p, 7); } +vector unsigned short insert_uhi_n (vector unsigned short p, unsigned short x, int n) { return vec_insert (x, p, n); } + +vector unsigned short splat_uhi_reg (unsigned short x) { return vec_splats (x); } +vector unsigned short splat_uhi_mem (unsigned short *x) { return vec_splats (*x); } + +signed char extract_qi_0_reg (vector signed char p) { return vec_extract (p, 0); } +signed char extract_qi_1_reg5 (vector signed char p) { return vec_extract (p, 15); } +signed char extract_qi_n_reg (vector signed char p, int n) { return vec_extract (p, n); } + +signed char extract_qi_0_mem (vector signed char *p) { return vec_extract (*p, 0); } +signed char extract_qi_1_mem5 (vector signed char *p) { return vec_extract (*p, 15); } +signed char extract_qi_n_mem (vector signed char *p, int n) { return vec_extract (*p, n); } + +vector signed char insert_qi_0 (vector signed char p, signed char x) { return vec_insert (x, p, 0); } +vector signed char insert_qi_15 (vector signed char p, signed char x) { return vec_insert (x, p, 15); } +vector signed char insert_qi_n (vector signed char p, signed char x, int n) { return vec_insert (x, p, n); } + +vector signed char splat_qi_reg (signed char x) { return vec_splats (x); } +vector signed char splat_qi_mem (signed char *x) { return vec_splats (*x); } + +unsigned char extract_uqi_0_reg (vector unsigned char p) { return vec_extract (p, 0); } +unsigned char extract_uqi_1_reg5 (vector unsigned char p) { return vec_extract (p, 15); } +unsigned char extract_uqi_n_reg (vector unsigned char p, int n) { return vec_extract (p, n); } + +unsigned char extract_uqi_0_mem (vector unsigned char *p) { return vec_extract (*p, 0); } +unsigned char extract_uqi_1_mem5 (vector unsigned char *p) { return vec_extract (*p, 15); } +unsigned char extract_uqi_n_mem (vector unsigned char *p, int n) { return vec_extract (*p, n); } + +vector unsigned char insert_uqi_0 (vector unsigned char p, unsigned char x) { return vec_insert (x, p, 0); } +vector unsigned char insert_uqi_15 (vector unsigned char p, unsigned char x) { return vec_insert (x, p, 15); } +vector unsigned char insert_uqi_n (vector unsigned char p, unsigned char x, int n) { return vec_insert (x, p, n); } + +vector unsigned char splat_uqi_reg (unsigned char x) { return vec_splats (x); } +vector unsigned char splat_uqi_mem (unsigned char *x) { return vec_splats (*x); } Index: gcc-4.3.4-20091019/gcc/testsuite/gcc.target/powerpc/vsx-vector-1.c =================================================================== --- /dev/null 1970-01-01 00:00:00.000000000 +0000 +++ gcc-4.3.4-20091019/gcc/testsuite/gcc.target/powerpc/vsx-vector-1.c 2009-10-19 13:44:59.000000000 +0200 @@ -0,0 +1,74 @@ +/* { dg-do compile { target { powerpc*-*-* && lp64 } } } */ +/* { dg-skip-if "" { powerpc*-*-darwin* } { "*" } { "" } } */ +/* { dg-require-effective-target powerpc_vsx_ok } */ +/* { dg-options "-O2 -ftree-vectorize -mcpu=power7 -m64" } */ +/* { dg-final { scan-assembler "xvadddp" } } */ +/* { dg-final { scan-assembler "xvsubdp" } } */ +/* { dg-final { scan-assembler "xvmuldp" } } */ +/* { dg-final { scan-assembler "xvdivdp" } } */ +/* { dg-final { scan-assembler "xvmadd" } } */ +/* { dg-final { scan-assembler "xvmsub" } } */ + +#ifndef SIZE +#define SIZE 1024 +#endif + +double a[SIZE] __attribute__((__aligned__(32))); +double b[SIZE] __attribute__((__aligned__(32))); +double c[SIZE] __attribute__((__aligned__(32))); +double d[SIZE] __attribute__((__aligned__(32))); +double e[SIZE] __attribute__((__aligned__(32))); + +void +vector_add (void) +{ + int i; + + for (i = 0; i < SIZE; i++) + a[i] = b[i] + c[i]; +} + +void +vector_subtract (void) +{ + int i; + + for (i = 0; i < SIZE; i++) + a[i] = b[i] - c[i]; +} + +void +vector_multiply (void) +{ + int i; + + for (i = 0; i < SIZE; i++) + a[i] = b[i] * c[i]; +} + +void +vector_multiply_add (void) +{ + int i; + + for (i = 0; i < SIZE; i++) + a[i] = (b[i] * c[i]) + d[i]; +} + +void +vector_multiply_subtract (void) +{ + int i; + + for (i = 0; i < SIZE; i++) + a[i] = (b[i] * c[i]) - d[i]; +} + +void +vector_divide (void) +{ + int i; + + for (i = 0; i < SIZE; i++) + a[i] = b[i] / c[i]; +} Index: gcc-4.3.4-20091019/gcc/testsuite/gcc.target/powerpc/vsx-vector-2.c =================================================================== --- /dev/null 1970-01-01 00:00:00.000000000 +0000 +++ gcc-4.3.4-20091019/gcc/testsuite/gcc.target/powerpc/vsx-vector-2.c 2009-10-19 13:44:59.000000000 +0200 @@ -0,0 +1,74 @@ +/* { dg-do compile { target { powerpc*-*-* && lp64 } } } */ +/* { dg-skip-if "" { powerpc*-*-darwin* } { "*" } { "" } } */ +/* { dg-require-effective-target powerpc_vsx_ok } */ +/* { dg-options "-O2 -ftree-vectorize -mcpu=power7 -m64" } */ +/* { dg-final { scan-assembler "xvaddsp" } } */ +/* { dg-final { scan-assembler "xvsubsp" } } */ +/* { dg-final { scan-assembler "xvmulsp" } } */ +/* { dg-final { scan-assembler "xvdivsp" } } */ +/* { dg-final { scan-assembler "xvmadd" } } */ +/* { dg-final { scan-assembler "xvmsub" } } */ + +#ifndef SIZE +#define SIZE 1024 +#endif + +float a[SIZE] __attribute__((__aligned__(32))); +float b[SIZE] __attribute__((__aligned__(32))); +float c[SIZE] __attribute__((__aligned__(32))); +float d[SIZE] __attribute__((__aligned__(32))); +float e[SIZE] __attribute__((__aligned__(32))); + +void +vector_add (void) +{ + int i; + + for (i = 0; i < SIZE; i++) + a[i] = b[i] + c[i]; +} + +void +vector_subtract (void) +{ + int i; + + for (i = 0; i < SIZE; i++) + a[i] = b[i] - c[i]; +} + +void +vector_multiply (void) +{ + int i; + + for (i = 0; i < SIZE; i++) + a[i] = b[i] * c[i]; +} + +void +vector_multiply_add (void) +{ + int i; + + for (i = 0; i < SIZE; i++) + a[i] = (b[i] * c[i]) + d[i]; +} + +void +vector_multiply_subtract (void) +{ + int i; + + for (i = 0; i < SIZE; i++) + a[i] = (b[i] * c[i]) - d[i]; +} + +void +vector_divide (void) +{ + int i; + + for (i = 0; i < SIZE; i++) + a[i] = b[i] / c[i]; +} Index: gcc-4.3.4-20091019/gcc/testsuite/gcc.target/powerpc/vsx-vector-3.c =================================================================== --- /dev/null 1970-01-01 00:00:00.000000000 +0000 +++ gcc-4.3.4-20091019/gcc/testsuite/gcc.target/powerpc/vsx-vector-3.c 2009-10-19 13:44:59.000000000 +0200 @@ -0,0 +1,48 @@ +/* { dg-do compile { target { powerpc*-*-* && lp64 } } } */ +/* { dg-skip-if "" { powerpc*-*-darwin* } { "*" } { "" } } */ +/* { dg-require-effective-target powerpc_vsx_ok } */ +/* { dg-options "-O2 -ftree-vectorize -mcpu=power7 -m64" } */ +/* { dg-final { scan-assembler "xvadddp" } } */ +/* { dg-final { scan-assembler "xvsubdp" } } */ +/* { dg-final { scan-assembler "xvmuldp" } } */ +/* { dg-final { scan-assembler "xvdivdp" } } */ +/* { dg-final { scan-assembler "xvmadd" } } */ +/* { dg-final { scan-assembler "xvmsub" } } */ + +__vector double a, b, c, d; + +void +vector_add (void) +{ + a = b + c; +} + +void +vector_subtract (void) +{ + a = b - c; +} + +void +vector_multiply (void) +{ + a = b * c; +} + +void +vector_multiply_add (void) +{ + a = (b * c) + d; +} + +void +vector_multiply_subtract (void) +{ + a = (b * c) - d; +} + +void +vector_divide (void) +{ + a = b / c; +} Index: gcc-4.3.4-20091019/gcc/testsuite/gcc.target/powerpc/vsx-vector-4.c =================================================================== --- /dev/null 1970-01-01 00:00:00.000000000 +0000 +++ gcc-4.3.4-20091019/gcc/testsuite/gcc.target/powerpc/vsx-vector-4.c 2009-10-19 13:44:59.000000000 +0200 @@ -0,0 +1,48 @@ +/* { dg-do compile { target { powerpc*-*-* && lp64 } } } */ +/* { dg-skip-if "" { powerpc*-*-darwin* } { "*" } { "" } } */ +/* { dg-require-effective-target powerpc_vsx_ok } */ +/* { dg-options "-O2 -ftree-vectorize -mcpu=power7 -m64" } */ +/* { dg-final { scan-assembler "xvaddsp" } } */ +/* { dg-final { scan-assembler "xvsubsp" } } */ +/* { dg-final { scan-assembler "xvmulsp" } } */ +/* { dg-final { scan-assembler "xvdivsp" } } */ +/* { dg-final { scan-assembler "xvmadd" } } */ +/* { dg-final { scan-assembler "xvmsub" } } */ + +__vector float a, b, c, d; + +void +vector_add (void) +{ + a = b + c; +} + +void +vector_subtract (void) +{ + a = b - c; +} + +void +vector_multiply (void) +{ + a = b * c; +} + +void +vector_multiply_add (void) +{ + a = (b * c) + d; +} + +void +vector_multiply_subtract (void) +{ + a = (b * c) - d; +} + +void +vector_divide (void) +{ + a = b / c; +} Index: gcc-4.3.4-20091019/gcc/testsuite/g++.dg/ext/altivec-2.C =================================================================== --- gcc-4.3.4-20091019.orig/gcc/testsuite/g++.dg/ext/altivec-2.C 2008-02-19 10:54:07.000000000 +0100 +++ gcc-4.3.4-20091019/gcc/testsuite/g++.dg/ext/altivec-2.C 2009-10-19 13:44:59.000000000 +0200 @@ -8,6 +8,8 @@ #include <altivec.h> #include "altivec_check.h" +vector unsigned char use_lvsl; + int main (int argc, const char * argv[]) { int i; @@ -20,7 +22,7 @@ int main (int argc, const char * argv[]) vec_dst(&cv, i, 0); v = vec_ld(0, &cv); v = vec_lde(0, &cf); - vec_lvsl(0, &cf); + use_lvsl = vec_lvsl(0, &cf); return 0; } Index: gcc-4.3.4-20091019/gcc/testsuite/lib/target-supports.exp =================================================================== --- gcc-4.3.4-20091019.orig/gcc/testsuite/lib/target-supports.exp 2009-10-19 13:44:45.000000000 +0200 +++ gcc-4.3.4-20091019/gcc/testsuite/lib/target-supports.exp 2009-10-19 13:44:59.000000000 +0200 @@ -1,4 +1,4 @@ -# Copyright (C) 1999, 2001, 2003, 2004, 2005, 2006, 2007 +# Copyright (C) 1999, 2001, 2003, 2004, 2005, 2006, 2007, 2008, 2009 # Free Software Foundation, Inc. # This program is free software; you can redistribute it and/or modify @@ -794,6 +794,32 @@ proc check_sse2_hw_available { } { }] } +# Return 1 if the target supports executing VSX instructions, 0 +# otherwise. Cache the result. + +proc check_vsx_hw_available { } { + return [check_cached_effective_target vsx_hw_available { + # Some simulators are known to not support VSX instructions. + # For now, disable on Darwin + if { [istarget powerpc-*-eabi] || [istarget powerpc*-*-eabispe] || [istarget *-*-darwin*]} { + expr 0 + } else { + set options "-mvsx" + check_runtime_nocache vsx_hw_available { + int main() + { + #ifdef __MACH__ + asm volatile ("xxlor vs0,vs0,vs0"); + #else + asm volatile ("xxlor 0,0,0"); + #endif + return 0; + } + } $options + } + }] +} + # Return 1 if the target supports executing AltiVec instructions, 0 # otherwise. Cache the result. @@ -804,12 +830,13 @@ proc check_vmx_hw_available { } { expr 0 } else { # Most targets don't require special flags for this test case, but - # Darwin does. + # Darwin does. Just to be sure, make sure VSX is not enabled for + # the altivec tests. if { [istarget *-*-darwin*] || [istarget *-*-aix*] } { - set options "-maltivec" + set options "-maltivec -mno-vsx" } else { - set options "" + set options "-mno-vsx" } check_runtime_nocache vmx_hw_available { int main() @@ -826,6 +853,99 @@ proc check_vmx_hw_available { } { }] } +# Return 1 if the target supports executing AltiVec and Cell PPU +# instructions, 0 otherwise. Cache the result. + +proc check_effective_target_cell_hw { } { + return [check_cached_effective_target cell_hw_available { + # Some simulators are known to not support VMX and PPU instructions. + if { [istarget powerpc-*-eabi*] } { + expr 0 + } else { + # Most targets don't require special flags for this test + # case, but Darwin and AIX do. + if { [istarget *-*-darwin*] + || [istarget *-*-aix*] } { + set options "-maltivec -mcpu=cell" + } else { + set options "-mcpu=cell" + } + check_runtime_nocache cell_hw_available { + int main() + { + #ifdef __MACH__ + asm volatile ("vor v0,v0,v0"); + asm volatile ("lvlx v0,r0,r0"); + #else + asm volatile ("vor 0,0,0"); + asm volatile ("lvlx 0,0,0"); + #endif + return 0; + } + } $options + } + }] +} + +# Return 1 if the target supports executing 64-bit instructions, 0 +# otherwise. Cache the result. + +proc check_effective_target_powerpc64 { } { + global powerpc64_available_saved + global tool + + if [info exists powerpc64_available_saved] { + verbose "check_effective_target_powerpc64 returning saved $powerpc64_available_saved" 2 + } else { + set powerpc64_available_saved 0 + + # Some simulators are known to not support powerpc64 instructions. + if { [istarget powerpc-*-eabi*] || [istarget powerpc-ibm-aix*] } { + verbose "check_effective_target_powerpc64 returning 0" 2 + return $powerpc64_available_saved + } + + # Set up, compile, and execute a test program containing a 64-bit + # instruction. Include the current process ID in the file + # names to prevent conflicts with invocations for multiple + # testsuites. + set src ppc[pid].c + set exe ppc[pid].x + + set f [open $src "w"] + puts $f "int main() {" + puts $f "#ifdef __MACH__" + puts $f " asm volatile (\"extsw r0,r0\");" + puts $f "#else" + puts $f " asm volatile (\"extsw 0,0\");" + puts $f "#endif" + puts $f " return 0; }" + close $f + + set opts "additional_flags=-mcpu=G5" + + verbose "check_effective_target_powerpc64 compiling testfile $src" 2 + set lines [${tool}_target_compile $src $exe executable "$opts"] + file delete $src + + if [string match "" $lines] then { + # No error message, compilation succeeded. + set result [${tool}_load "./$exe" "" ""] + set status [lindex $result 0] + remote_file build delete $exe + verbose "check_effective_target_powerpc64 testfile status is <$status>" 2 + + if { $status == "pass" } then { + set powerpc64_available_saved 1 + } + } else { + verbose "check_effective_target_powerpc64 testfile compilation failed" 2 + } + } + + return $powerpc64_available_saved +} + # GCC 3.4.0 for powerpc64-*-linux* included an ABI fix for passing # complex float arguments. This affects gfortran tests that call cabsf # in libm built by an earlier compiler. Return 1 if libm uses the same @@ -1001,6 +1121,18 @@ proc check_effective_target_lp64 { } { }] } +# Return 1 if we're generating 64-bit code using default llp64 options, +# 0 otherwise. + +proc check_effective_target_llp64 { } { + return [check_no_compiler_messages llp64 object { + int dummy[sizeof (int) == 4 + && sizeof (void *) == 8 + && sizeof (long long) == 8 + && sizeof (long) == 4 ? 1 : -1]; + }] +} + # Return 1 if the target supports long double larger than double, # 0 otherwise. @@ -1333,6 +1465,52 @@ proc check_effective_target_powerpc_alti } } +# Return 1 if this is a PowerPC target supporting -mvsx + +proc check_effective_target_powerpc_vsx_ok { } { + if { ([istarget powerpc*-*-*] + && ![istarget powerpc-*-linux*paired*]) + || [istarget rs6000-*-*] } { + # AltiVec is not supported on AIX before 5.3. + if { [istarget powerpc*-*-aix4*] + || [istarget powerpc*-*-aix5.1*] + || [istarget powerpc*-*-aix5.2*] } { + return 0 + } + return [check_no_compiler_messages powerpc_vsx_ok object { + int main (void) { +#ifdef __MACH__ + asm volatile ("xxlor vs0,vs0,vs0"); +#else + asm volatile ("xxlor 0,0,0"); +#endif + return 0; + } + } "-mvsx"] + } else { + return 0 + } +} + +# Return 1 if this is a PowerPC target supporting -mcpu=cell. + +proc check_effective_target_powerpc_ppu_ok { } { + if [check_effective_target_powerpc_altivec_ok] { + return [check_no_compiler_messages cell_asm_available object { + int main (void) { +#ifdef __MACH__ + asm volatile ("lvlx v0,v0,v0"); +#else + asm volatile ("lvlx 0,0,0"); +#endif + return 0; + } + }] + } else { + return 0 + } +} + # Return 1 if this is a PowerPC target that supports SPU. proc check_effective_target_powerpc_spu { } { @@ -1343,6 +1521,23 @@ proc check_effective_target_powerpc_spu } } +# Return 1 if this is a PowerPC SPE target. The check includes options +# specified by dg-options for this test, so don't cache the result. + +proc check_effective_target_powerpc_spe_nocache { } { + if { [istarget powerpc*-*-*] } { + return [check_no_compiler_messages_nocache powerpc_spe object { + #ifndef __SPE__ + #error not SPE + #else + int dummy; + #endif + } [current_compiler_flags]] + } else { + return 0 + } +} + # Return 1 if this is a PowerPC target with SPE enabled. proc check_effective_target_powerpc_spe { } { @@ -1375,6 +1570,23 @@ proc check_effective_target_powerpc_alti } } +# Return 1 if this is a PowerPC 405 target. The check includes options +# specified by dg-options for this test, so don't cache the result. + +proc check_effective_target_powerpc_405_nocache { } { + if { [istarget powerpc*-*-*] || [istarget rs6000-*-*] } { + return [check_no_compiler_messages_nocache powerpc_405 object { + #ifdef __PPC405__ + int dummy; + #else + #error not a PPC405 + #endif + } [current_compiler_flags]] + } else { + return 0 + } +} + # Return 1 if this is a SPU target with a toolchain that # supports automatic overlay generation. @@ -1769,7 +1981,8 @@ proc check_effective_target_vect_pack_tr set et_vect_pack_trunc_saved 0 if { ([istarget powerpc*-*-*] && ![istarget powerpc-*-linux*paired*]) || [istarget i?86-*-*] - || [istarget x86_64-*-*] } { + || [istarget x86_64-*-*] + || [istarget spu-*-*] } { set et_vect_pack_trunc_saved 1 } } @@ -1791,7 +2004,8 @@ proc check_effective_target_vect_unpack set et_vect_unpack_saved 0 if { ([istarget powerpc*-*-*] && ![istarget powerpc-*paired*]) || [istarget i?86-*-*] - || [istarget x86_64-*-*] } { + || [istarget x86_64-*-*] + || [istarget spu-*-*] } { set et_vect_unpack_saved 1 } } @@ -2000,8 +2214,10 @@ proc check_effective_target_vect_short_m } else { set et_vect_short_mult_saved 0 if { [istarget ia64-*-*] + || [istarget spu-*-*] || [istarget i?86-*-*] - || [istarget x86_64-*-*] } { + || [istarget x86_64-*-*] + || [istarget powerpc*-*-*] } { set et_vect_short_mult_saved 1 } } @@ -2040,7 +2256,8 @@ proc check_effective_target_vect_extract verbose "check_effective_target_vect_extract_even_odd: using cached result" 2 } else { set et_vect_extract_even_odd_saved 0 - if { [istarget powerpc*-*-*] } { + if { [istarget powerpc*-*-*] + || [istarget spu-*-*] } { set et_vect_extract_even_odd_saved 1 } } @@ -2081,7 +2298,8 @@ proc check_effective_target_vect_interle set et_vect_interleave_saved 0 if { [istarget powerpc*-*-*] || [istarget i?86-*-*] - || [istarget x86_64-*-*] } { + || [istarget x86_64-*-*] + || [istarget spu-*-*] } { set et_vect_interleave_saved 1 } }
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