diff options
Diffstat (limited to 'gcc-4.9/gcc/testsuite/gcc.target/i386')
65 files changed, 601 insertions, 75 deletions
diff --git a/gcc-4.9/gcc/testsuite/gcc.target/i386/avx-pr57233.c b/gcc-4.9/gcc/testsuite/gcc.target/i386/avx-pr57233.c new file mode 100644 index 000000000..ffc71d908 --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gcc.target/i386/avx-pr57233.c @@ -0,0 +1,16 @@ +/* PR tree-optimization/57233 */ +/* { dg-do run { target avx } } */ +/* { dg-options "-O2 -mavx" } */ + +#include "avx-check.h" + +static void +avx_test (void) +{ + do_main (); +} + +#undef main +#define main() do_main () + +#include "../../gcc.dg/pr57233.c" diff --git a/gcc-4.9/gcc/testsuite/gcc.target/i386/avx2-pr57233.c b/gcc-4.9/gcc/testsuite/gcc.target/i386/avx2-pr57233.c new file mode 100644 index 000000000..3fb2608ab --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gcc.target/i386/avx2-pr57233.c @@ -0,0 +1,16 @@ +/* PR tree-optimization/57233 */ +/* { dg-do run { target avx2 } } */ +/* { dg-options "-O2 -mavx2" } */ + +#include "avx2-check.h" + +static void +avx2_test (void) +{ + do_main (); +} + +#undef main +#define main() do_main () + +#include "../../gcc.dg/pr57233.c" diff --git a/gcc-4.9/gcc/testsuite/gcc.target/i386/avx2-vpaddb-3.c b/gcc-4.9/gcc/testsuite/gcc.target/i386/avx2-vpaddb-3.c index ee1f31356..4b249c3fb 100644 --- a/gcc-4.9/gcc/testsuite/gcc.target/i386/avx2-vpaddb-3.c +++ b/gcc-4.9/gcc/testsuite/gcc.target/i386/avx2-vpaddb-3.c @@ -8,5 +8,5 @@ #include "avx2-vpop-check.h" -/* { dg-final { scan-assembler-times "vpaddb\[ \\t\]+\[^\n\]*%ymm\[0-9\]" 1 } } */ +/* { dg-final { scan-assembler "vpaddb\[ \\t\]+\[^\n\]*%ymm\[0-9\]" } } */ /* { dg-final { cleanup-saved-temps } } */ diff --git a/gcc-4.9/gcc/testsuite/gcc.target/i386/avx2-vpaddw-3.c b/gcc-4.9/gcc/testsuite/gcc.target/i386/avx2-vpaddw-3.c index 7e7e018c1..889bd9f37 100644 --- a/gcc-4.9/gcc/testsuite/gcc.target/i386/avx2-vpaddw-3.c +++ b/gcc-4.9/gcc/testsuite/gcc.target/i386/avx2-vpaddw-3.c @@ -8,5 +8,5 @@ #include "avx2-vpop-check.h" -/* { dg-final { scan-assembler-times "vpaddw\[ \\t\]+\[^\n\]*%ymm\[0-9\]" 1 } } */ +/* { dg-final { scan-assembler "vpaddw\[ \\t\]+\[^\n\]*%ymm\[0-9\]" } } */ /* { dg-final { cleanup-saved-temps } } */ diff --git a/gcc-4.9/gcc/testsuite/gcc.target/i386/avx2-vpmullw-3.c b/gcc-4.9/gcc/testsuite/gcc.target/i386/avx2-vpmullw-3.c index 4d61d7a9f..c54084301 100644 --- a/gcc-4.9/gcc/testsuite/gcc.target/i386/avx2-vpmullw-3.c +++ b/gcc-4.9/gcc/testsuite/gcc.target/i386/avx2-vpmullw-3.c @@ -8,5 +8,5 @@ #include "avx2-vpop-check.h" -/* { dg-final { scan-assembler-times "vpmullw\[ \\t\]+\[^\n\]*%ymm\[0-9\]" 1 } } */ +/* { dg-final { scan-assembler "vpmullw\[ \\t\]+\[^\n\]*%ymm\[0-9\]" } } */ /* { dg-final { cleanup-saved-temps } } */ diff --git a/gcc-4.9/gcc/testsuite/gcc.target/i386/avx2-vpsraw-3.c b/gcc-4.9/gcc/testsuite/gcc.target/i386/avx2-vpsraw-3.c index 70bd5cd6b..e360fde0f 100644 --- a/gcc-4.9/gcc/testsuite/gcc.target/i386/avx2-vpsraw-3.c +++ b/gcc-4.9/gcc/testsuite/gcc.target/i386/avx2-vpsraw-3.c @@ -8,5 +8,5 @@ #include "avx2-vpop-check.h" -/* { dg-final { scan-assembler-times "vpsraw\[ \\t\]+\[^\n\]*%ymm\[0-9\]" 1 } } */ +/* { dg-final { scan-assembler "vpsraw\[ \\t\]+\[^\n\]*%ymm\[0-9\]" } } */ /* { dg-final { cleanup-saved-temps } } */ diff --git a/gcc-4.9/gcc/testsuite/gcc.target/i386/avx2-vpsrlw-3.c b/gcc-4.9/gcc/testsuite/gcc.target/i386/avx2-vpsrlw-3.c index 691e02f3f..761ad8a24 100644 --- a/gcc-4.9/gcc/testsuite/gcc.target/i386/avx2-vpsrlw-3.c +++ b/gcc-4.9/gcc/testsuite/gcc.target/i386/avx2-vpsrlw-3.c @@ -8,5 +8,5 @@ #include "avx2-vpop-check.h" -/* { dg-final { scan-assembler-times "vpsrlw\[ \\t\]+\[^\n\]*%ymm\[0-9\]" 1 } } */ +/* { dg-final { scan-assembler "vpsrlw\[ \\t\]+\[^\n\]*%ymm\[0-9\]" } } */ /* { dg-final { cleanup-saved-temps } } */ diff --git a/gcc-4.9/gcc/testsuite/gcc.target/i386/avx2-vpsubb-3.c b/gcc-4.9/gcc/testsuite/gcc.target/i386/avx2-vpsubb-3.c index 45527f524..c4eeff9d5 100644 --- a/gcc-4.9/gcc/testsuite/gcc.target/i386/avx2-vpsubb-3.c +++ b/gcc-4.9/gcc/testsuite/gcc.target/i386/avx2-vpsubb-3.c @@ -8,5 +8,5 @@ #include "avx2-vpop-check.h" -/* { dg-final { scan-assembler-times "vpsubb\[ \\t\]+\[^\n\]*%ymm\[0-9\]" 1 } } */ +/* { dg-final { scan-assembler "vpsubb\[ \\t\]+\[^\n\]*%ymm\[0-9\]" } } */ /* { dg-final { cleanup-saved-temps } } */ diff --git a/gcc-4.9/gcc/testsuite/gcc.target/i386/avx2-vpsubw-3.c b/gcc-4.9/gcc/testsuite/gcc.target/i386/avx2-vpsubw-3.c index 404c2eea9..dc0d937d6 100644 --- a/gcc-4.9/gcc/testsuite/gcc.target/i386/avx2-vpsubw-3.c +++ b/gcc-4.9/gcc/testsuite/gcc.target/i386/avx2-vpsubw-3.c @@ -8,5 +8,5 @@ #include "avx2-vpop-check.h" -/* { dg-final { scan-assembler-times "vpsubw\[ \\t\]+\[^\n\]*%ymm\[0-9\]" 1 } } */ +/* { dg-final { scan-assembler "vpsubw\[ \\t\]+\[^\n\]*%ymm\[0-9\]" } } */ /* { dg-final { cleanup-saved-temps } } */ diff --git a/gcc-4.9/gcc/testsuite/gcc.target/i386/avx512f-pr57233.c b/gcc-4.9/gcc/testsuite/gcc.target/i386/avx512f-pr57233.c new file mode 100644 index 000000000..2f1c23a15 --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gcc.target/i386/avx512f-pr57233.c @@ -0,0 +1,16 @@ +/* PR tree-optimization/57233 */ +/* { dg-do run { target avx512f } } */ +/* { dg-options "-O2 -mavx512f" } */ + +#include "avx512f-check.h" + +static void +avx512f_test (void) +{ + do_main (); +} + +#undef main +#define main() do_main () + +#include "../../gcc.dg/pr57233.c" diff --git a/gcc-4.9/gcc/testsuite/gcc.target/i386/bmi-andn-1a.c b/gcc-4.9/gcc/testsuite/gcc.target/i386/bmi-andn-1a.c index a7ee07653..6a0fe15c8 100644 --- a/gcc-4.9/gcc/testsuite/gcc.target/i386/bmi-andn-1a.c +++ b/gcc-4.9/gcc/testsuite/gcc.target/i386/bmi-andn-1a.c @@ -1,5 +1,5 @@ /* { dg-do compile { target { ! ia32 } } } */ -/* { dg-options "-O2 -mbmi -fno-inline -dp" } */ +/* { dg-options "-O2 -mbmi -fno-inline -dp --param max-default-completely-peeled-insns=0" } */ #include "bmi-andn-1.c" diff --git a/gcc-4.9/gcc/testsuite/gcc.target/i386/bmi-andn-2a.c b/gcc-4.9/gcc/testsuite/gcc.target/i386/bmi-andn-2a.c index 72fe02639..c7a895cdc 100644 --- a/gcc-4.9/gcc/testsuite/gcc.target/i386/bmi-andn-2a.c +++ b/gcc-4.9/gcc/testsuite/gcc.target/i386/bmi-andn-2a.c @@ -1,5 +1,5 @@ /* { dg-do compile } */ -/* { dg-options "-O2 -mbmi -fno-inline -dp" } */ +/* { dg-options "-O2 -mbmi -fno-inline -dp --param max-default-completely-peeled-insns=0" } */ #include "bmi-andn-2.c" diff --git a/gcc-4.9/gcc/testsuite/gcc.target/i386/bmi-bextr-1a.c b/gcc-4.9/gcc/testsuite/gcc.target/i386/bmi-bextr-1a.c index 4ccfbdc98..8dbf1eb72 100644 --- a/gcc-4.9/gcc/testsuite/gcc.target/i386/bmi-bextr-1a.c +++ b/gcc-4.9/gcc/testsuite/gcc.target/i386/bmi-bextr-1a.c @@ -3,4 +3,4 @@ #include "bmi-bextr-1.c" -/* { dg-final { scan-assembler-times "bmi_bextr_di" 1 } } */ +/* { dg-final { scan-assembler "bmi_bextr_di" } } */ diff --git a/gcc-4.9/gcc/testsuite/gcc.target/i386/bmi-bextr-2a.c b/gcc-4.9/gcc/testsuite/gcc.target/i386/bmi-bextr-2a.c index 282a3e400..da476106d 100644 --- a/gcc-4.9/gcc/testsuite/gcc.target/i386/bmi-bextr-2a.c +++ b/gcc-4.9/gcc/testsuite/gcc.target/i386/bmi-bextr-2a.c @@ -3,4 +3,4 @@ #include "bmi-bextr-2.c" -/* { dg-final { scan-assembler-times "bmi_bextr_si" 1 } } */ +/* { dg-final { scan-assembler "bmi_bextr_si" } } */ diff --git a/gcc-4.9/gcc/testsuite/gcc.target/i386/bmi-blsi-1a.c b/gcc-4.9/gcc/testsuite/gcc.target/i386/bmi-blsi-1a.c index e9e0ecb67..ab5257143 100644 --- a/gcc-4.9/gcc/testsuite/gcc.target/i386/bmi-blsi-1a.c +++ b/gcc-4.9/gcc/testsuite/gcc.target/i386/bmi-blsi-1a.c @@ -1,5 +1,5 @@ /* { dg-do compile { target { ! ia32 } } } */ -/* { dg-options "-O2 -mbmi -fno-inline -dp" } */ +/* { dg-options "-O2 -mbmi -fno-inline -dp --param max-default-completely-peeled-insns=0" } */ #include "bmi-blsi-1.c" diff --git a/gcc-4.9/gcc/testsuite/gcc.target/i386/bmi-blsi-2a.c b/gcc-4.9/gcc/testsuite/gcc.target/i386/bmi-blsi-2a.c index be9ca3f63..ccca576f6 100644 --- a/gcc-4.9/gcc/testsuite/gcc.target/i386/bmi-blsi-2a.c +++ b/gcc-4.9/gcc/testsuite/gcc.target/i386/bmi-blsi-2a.c @@ -1,5 +1,5 @@ /* { dg-do compile } */ -/* { dg-options "-O2 -mbmi -fno-inline -dp" } */ +/* { dg-options "-O2 -mbmi -fno-inline -dp --param max-default-completely-peeled-insns=0" } */ #include "bmi-blsi-2.c" diff --git a/gcc-4.9/gcc/testsuite/gcc.target/i386/bmi-blsmsk-1a.c b/gcc-4.9/gcc/testsuite/gcc.target/i386/bmi-blsmsk-1a.c index 4e6cb7b36..c75f33c48 100644 --- a/gcc-4.9/gcc/testsuite/gcc.target/i386/bmi-blsmsk-1a.c +++ b/gcc-4.9/gcc/testsuite/gcc.target/i386/bmi-blsmsk-1a.c @@ -1,5 +1,5 @@ /* { dg-do compile { target { ! ia32 } } } */ -/* { dg-options "-O2 -mbmi -fno-inline -dp" } */ +/* { dg-options "-O2 -mbmi -fno-inline -dp --param max-default-completely-peeled-insns=0" } */ #include "bmi-blsmsk-1.c" diff --git a/gcc-4.9/gcc/testsuite/gcc.target/i386/bmi-blsmsk-2a.c b/gcc-4.9/gcc/testsuite/gcc.target/i386/bmi-blsmsk-2a.c index f6f6babff..7d3597d39 100644 --- a/gcc-4.9/gcc/testsuite/gcc.target/i386/bmi-blsmsk-2a.c +++ b/gcc-4.9/gcc/testsuite/gcc.target/i386/bmi-blsmsk-2a.c @@ -1,5 +1,5 @@ /* { dg-do compile } */ -/* { dg-options "-O2 -mbmi -fno-inline -dp" } */ +/* { dg-options "-O2 -mbmi -fno-inline -dp --param max-default-completely-peeled-insns=0" } */ #include "bmi-blsmsk-2.c" diff --git a/gcc-4.9/gcc/testsuite/gcc.target/i386/bmi-blsr-1a.c b/gcc-4.9/gcc/testsuite/gcc.target/i386/bmi-blsr-1a.c index 79241ca8f..736997dd8 100644 --- a/gcc-4.9/gcc/testsuite/gcc.target/i386/bmi-blsr-1a.c +++ b/gcc-4.9/gcc/testsuite/gcc.target/i386/bmi-blsr-1a.c @@ -1,5 +1,5 @@ /* { dg-do compile { target { ! ia32 } } } */ -/* { dg-options "-O2 -mbmi -fno-inline -dp" } */ +/* { dg-options "-O2 -mbmi -fno-inline -dp --param max-default-completely-peeled-insns=0" } */ #include "bmi-blsr-1.c" diff --git a/gcc-4.9/gcc/testsuite/gcc.target/i386/bmi-blsr-2a.c b/gcc-4.9/gcc/testsuite/gcc.target/i386/bmi-blsr-2a.c index d88c16e4d..6f6b67fd6 100644 --- a/gcc-4.9/gcc/testsuite/gcc.target/i386/bmi-blsr-2a.c +++ b/gcc-4.9/gcc/testsuite/gcc.target/i386/bmi-blsr-2a.c @@ -1,5 +1,5 @@ /* { dg-do compile } */ -/* { dg-options "-O2 -mbmi -fno-inline -dp" } */ +/* { dg-options "-O2 -mbmi -fno-inline -dp --param max-default-completely-peeled-insns=0" } */ #include "bmi-blsr-2.c" diff --git a/gcc-4.9/gcc/testsuite/gcc.target/i386/bmi-tzcnt-1a.c b/gcc-4.9/gcc/testsuite/gcc.target/i386/bmi-tzcnt-1a.c index e283c3154..cd469a791 100644 --- a/gcc-4.9/gcc/testsuite/gcc.target/i386/bmi-tzcnt-1a.c +++ b/gcc-4.9/gcc/testsuite/gcc.target/i386/bmi-tzcnt-1a.c @@ -1,5 +1,5 @@ /* { dg-do compile { target { ! ia32 } } } */ -/* { dg-options "-O2 -mbmi -fno-inline" } */ +/* { dg-options "-O2 -mbmi -fno-inline --param max-default-completely-peeled-insns=0" } */ #include "bmi-tzcnt-1.c" diff --git a/gcc-4.9/gcc/testsuite/gcc.target/i386/bmi-tzcnt-2a.c b/gcc-4.9/gcc/testsuite/gcc.target/i386/bmi-tzcnt-2a.c index 2cdb3f443..b60a5a15b 100644 --- a/gcc-4.9/gcc/testsuite/gcc.target/i386/bmi-tzcnt-2a.c +++ b/gcc-4.9/gcc/testsuite/gcc.target/i386/bmi-tzcnt-2a.c @@ -1,5 +1,5 @@ /* { dg-do compile } */ -/* { dg-options "-O2 -mbmi -fno-inline" } */ +/* { dg-options "-O2 -mbmi -fno-inline --param max-default-completely-peeled-insns=0" } */ #include "bmi-tzcnt-2.c" diff --git a/gcc-4.9/gcc/testsuite/gcc.target/i386/bmi2-bzhi32-1a.c b/gcc-4.9/gcc/testsuite/gcc.target/i386/bmi2-bzhi32-1a.c index 05be7a837..64be3bafa 100644 --- a/gcc-4.9/gcc/testsuite/gcc.target/i386/bmi2-bzhi32-1a.c +++ b/gcc-4.9/gcc/testsuite/gcc.target/i386/bmi2-bzhi32-1a.c @@ -1,5 +1,5 @@ /* { dg-do compile } */ -/* { dg-options "-mbmi2 -O2 -dp" } */ +/* { dg-options "-mbmi2 -O2 -dp --param max-default-completely-peeled-insns=0" } */ #include "bmi2-bzhi32-1.c" diff --git a/gcc-4.9/gcc/testsuite/gcc.target/i386/bmi2-bzhi64-1a.c b/gcc-4.9/gcc/testsuite/gcc.target/i386/bmi2-bzhi64-1a.c index dc4a94cc3..08fee200e 100644 --- a/gcc-4.9/gcc/testsuite/gcc.target/i386/bmi2-bzhi64-1a.c +++ b/gcc-4.9/gcc/testsuite/gcc.target/i386/bmi2-bzhi64-1a.c @@ -1,5 +1,5 @@ /* { dg-do compile { target { ! ia32 } } } */ -/* { dg-options "-mbmi2 -O2 -dp" } */ +/* { dg-options "-mbmi2 -O2 -dp --param max-default-completely-peeled-insns=0" } */ #include "bmi2-bzhi64-1.c" diff --git a/gcc-4.9/gcc/testsuite/gcc.target/i386/bmi2-pdep32-1a.c b/gcc-4.9/gcc/testsuite/gcc.target/i386/bmi2-pdep32-1a.c index 87888fcff..7e528985e 100644 --- a/gcc-4.9/gcc/testsuite/gcc.target/i386/bmi2-pdep32-1a.c +++ b/gcc-4.9/gcc/testsuite/gcc.target/i386/bmi2-pdep32-1a.c @@ -3,4 +3,4 @@ #include "bmi2-pdep32-1.c" -/* { dg-final { scan-assembler-times "bmi2_pdep_si3" 1 } } */ +/* { dg-final { scan-assembler "bmi2_pdep_si3" } } */ diff --git a/gcc-4.9/gcc/testsuite/gcc.target/i386/bmi2-pdep64-1a.c b/gcc-4.9/gcc/testsuite/gcc.target/i386/bmi2-pdep64-1a.c index 8163c4062..24238ca21 100644 --- a/gcc-4.9/gcc/testsuite/gcc.target/i386/bmi2-pdep64-1a.c +++ b/gcc-4.9/gcc/testsuite/gcc.target/i386/bmi2-pdep64-1a.c @@ -3,4 +3,4 @@ #include "bmi2-pdep64-1.c" -/* { dg-final { scan-assembler-times "bmi2_pdep_di3" 1 } } */ +/* { dg-final { scan-assembler "bmi2_pdep_di3" } } */ diff --git a/gcc-4.9/gcc/testsuite/gcc.target/i386/bmi2-pext32-1a.c b/gcc-4.9/gcc/testsuite/gcc.target/i386/bmi2-pext32-1a.c index c4a6deeca..5d908b37d 100644 --- a/gcc-4.9/gcc/testsuite/gcc.target/i386/bmi2-pext32-1a.c +++ b/gcc-4.9/gcc/testsuite/gcc.target/i386/bmi2-pext32-1a.c @@ -3,4 +3,4 @@ #include "bmi2-pext32-1.c" -/* { dg-final { scan-assembler-times "bmi2_pext_si3" 1 } } */ +/* { dg-final { scan-assembler "bmi2_pext_si3" } } */ diff --git a/gcc-4.9/gcc/testsuite/gcc.target/i386/bmi2-pext64-1a.c b/gcc-4.9/gcc/testsuite/gcc.target/i386/bmi2-pext64-1a.c index aaf06c1f2..c4fb99c85 100644 --- a/gcc-4.9/gcc/testsuite/gcc.target/i386/bmi2-pext64-1a.c +++ b/gcc-4.9/gcc/testsuite/gcc.target/i386/bmi2-pext64-1a.c @@ -3,4 +3,4 @@ #include "bmi2-pext64-1.c" -/* { dg-final { scan-assembler-times "bmi2_pext_di3" 1 } } */ +/* { dg-final { scan-assembler "bmi2_pext_di3" } } */ diff --git a/gcc-4.9/gcc/testsuite/gcc.target/i386/cadd.c b/gcc-4.9/gcc/testsuite/gcc.target/i386/cadd.c index 7a39c67ed..32036e1a5 100644 --- a/gcc-4.9/gcc/testsuite/gcc.target/i386/cadd.c +++ b/gcc-4.9/gcc/testsuite/gcc.target/i386/cadd.c @@ -1,5 +1,5 @@ /* { dg-do compile } */ -/* { dg-options "-O2 -march=k8" } */ +/* { dg-options "-O2 -fno-tree-loop-vectorize -march=k8" } */ /* { dg-final { scan-assembler "sbb" } } */ extern void abort (void); diff --git a/gcc-4.9/gcc/testsuite/gcc.target/i386/clearcap.map b/gcc-4.9/gcc/testsuite/gcc.target/i386/clearcap.map deleted file mode 100644 index 147f922d1..000000000 --- a/gcc-4.9/gcc/testsuite/gcc.target/i386/clearcap.map +++ /dev/null @@ -1,3 +0,0 @@ -# clear all hardware capabilities emitted by Sun as: the tests here -# guard against execution at runtime -hwcap_1 = V0x0 OVERRIDE; diff --git a/gcc-4.9/gcc/testsuite/gcc.target/i386/clearcapv2.map b/gcc-4.9/gcc/testsuite/gcc.target/i386/clearcapv2.map deleted file mode 100644 index 95cb14cc5..000000000 --- a/gcc-4.9/gcc/testsuite/gcc.target/i386/clearcapv2.map +++ /dev/null @@ -1,7 +0,0 @@ -# clear all hardware capabilities emitted by Sun as: the tests here -# guard against execution at runtime -# uses mapfile v2 syntax which is the only way to clear AT_SUN_CAP_HW2 flags -$mapfile_version 2 -CAPABILITY { - HW = ; -}; diff --git a/gcc-4.9/gcc/testsuite/gcc.target/i386/i386.exp b/gcc-4.9/gcc/testsuite/gcc.target/i386/i386.exp index 080e302b7..d9b36cd30 100644 --- a/gcc-4.9/gcc/testsuite/gcc.target/i386/i386.exp +++ b/gcc-4.9/gcc/testsuite/gcc.target/i386/i386.exp @@ -23,6 +23,7 @@ if { ![istarget i?86*-*-*] && ![istarget x86_64-*-*] } then { # Load support procs. load_lib gcc-dg.exp +load_lib clearcap.exp # Return 1 if attribute ms_hook_prologue is supported. proc check_effective_target_ms_hook_prologue { } { @@ -307,39 +308,6 @@ proc check_effective_target_sha { } { } "-O2 -msha" ] } -# If the linker used understands -M <mapfile>, pass it to clear hardware -# capabilities set by the Sun assembler. -# Try mapfile syntax v2 first which is the only way to clear hwcap_2 flags. -set clearcap_ldflags "-Wl,-M,$srcdir/$subdir/clearcapv2.map" - -if ![check_no_compiler_messages mapfilev2 executable { - int main (void) { return 0; } -} $clearcap_ldflags ] { - # If this doesn't work, fall back to the less capable v1 syntax. - set clearcap_ldflags "-Wl,-M,$srcdir/$subdir/clearcap.map" - - if ![check_no_compiler_messages mapfile executable { - int main (void) { return 0; } - } $clearcap_ldflags ] { - unset clearcap_ldflags - } -} - -if [info exists clearcap_ldflags] { - if { [info procs gcc_target_compile] != [list] \ - && [info procs saved_gcc_target_compile] == [list] } { - rename gcc_target_compile saved_gcc_target_compile - - proc gcc_target_compile { source dest type options } { - global clearcap_ldflags - # Always pass -Wl,-M,<mapfile>, but don't let it show up in gcc.sum. - lappend options "additional_flags=$clearcap_ldflags" - - return [saved_gcc_target_compile $source $dest $type $options] - } - } -} - # If a testcase doesn't have special options, use these. global DEFAULT_CFLAGS if ![info exists DEFAULT_CFLAGS] then { @@ -348,6 +316,7 @@ if ![info exists DEFAULT_CFLAGS] then { # Initialize `dg'. dg-init +clearcap-init # Special case compilation of vect-args.c so we don't have to # replicate it 10 times. @@ -367,4 +336,5 @@ set tests [prune $tests $srcdir/$subdir/vect-args.c] dg-runtest $tests "" $DEFAULT_CFLAGS # All done. +clearcap-finish dg-finish diff --git a/gcc-4.9/gcc/testsuite/gcc.target/i386/patch-functions-1.c b/gcc-4.9/gcc/testsuite/gcc.target/i386/patch-functions-1.c new file mode 100644 index 000000000..aa1f424c8 --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gcc.target/i386/patch-functions-1.c @@ -0,0 +1,23 @@ +/* Verify -mpatch-functions-for-instrumentation works. */ +/* { dg-do compile } */ +/* { dg-require-effective-target lp64 } */ +/* { dg-options "-mpatch-functions-for-instrumentation" } */ + +/* Check nop-bytes at beginning. */ +/* { dg-final { scan-assembler ".byte\t0xeb,0x09(.*).byte\t0x90" } } */ +/* Check nop-bytes at end. */ +/* { dg-final { scan-assembler "ret(.*).byte\t0x90(.*).byte\t0x90" } } */ + +__attribute__ ((noinline)) +void foo() +{ + /* Dummy loop. */ + int x = 0; + while (++x); +} + +int main() +{ + foo(); + return 0; +} diff --git a/gcc-4.9/gcc/testsuite/gcc.target/i386/patch-functions-2.c b/gcc-4.9/gcc/testsuite/gcc.target/i386/patch-functions-2.c new file mode 100644 index 000000000..78de86763 --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gcc.target/i386/patch-functions-2.c @@ -0,0 +1,21 @@ +/* { dg-do compile } */ +/* { dg-require-effective-target lp64 } */ +/* { dg-options "-mpatch-functions-for-instrumentation -mno-patch-functions-main-always" } */ + +/* Function is small to be instrumented with default values. Check there + aren't any nop-bytes at beginning or end of function. */ + +/* { dg-final { scan-assembler-not ".byte\t0xeb,0x09(.*).byte\t0x90" } } */ +/* { dg-final { scan-assembler-not "ret(.*).byte\t0x90(.*).byte\t0x90" } } */ + +__attribute__ ((noinline)) +void foo() +{ + int x = 0; +} + +int main() +{ + foo(); + return 0; +} diff --git a/gcc-4.9/gcc/testsuite/gcc.target/i386/patch-functions-3.c b/gcc-4.9/gcc/testsuite/gcc.target/i386/patch-functions-3.c new file mode 100644 index 000000000..9e8eb52ae --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gcc.target/i386/patch-functions-3.c @@ -0,0 +1,21 @@ +/* { dg-do compile } */ +/* { dg-require-effective-target lp64 } */ +/* { dg-options "-mpatch-functions-for-instrumentation --param function-patch-min-instructions=0" } */ + +/* Function should have nop-bytes with -mpatch-function-min-instructions=0. + Check there are nop-bytes at beginning and end of function. */ + +/* { dg-final { scan-assembler ".byte\t0xeb,0x09(.*).byte\t0x90" } } */ +/* { dg-final { scan-assembler "ret(.*).byte\t0x90(.*).byte\t0x90" } } */ + +__attribute__ ((noinline)) +void foo() +{ + int x = 0; +} + +int main() +{ + foo(); + return 0; +} diff --git a/gcc-4.9/gcc/testsuite/gcc.target/i386/patch-functions-4.c b/gcc-4.9/gcc/testsuite/gcc.target/i386/patch-functions-4.c new file mode 100644 index 000000000..7a031d796 --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gcc.target/i386/patch-functions-4.c @@ -0,0 +1,22 @@ +/* { dg-do compile } */ +/* { dg-require-effective-target lp64 } */ +/* { dg-options "-mpatch-functions-for-instrumentation -mpatch-functions-ignore-loops -mno-patch-functions-main-always" } */ + +/* Function is too small to be patched when ignoring the loop. + Check there aren't any nop-bytes at beginning and end of function. */ + +/* { dg-final { scan-assembler-not ".byte\t0xeb,0x09(.*).byte\t0x90" } } */ +/* { dg-final { scan-assembler-not "ret(.*).byte\t0x90(.*).byte\t0x90" } } */ + +__attribute__ ((noinline)) +void foo() +{ + int x = 0; + while (++x); +} + +int main() +{ + foo(); + return 0; +} diff --git a/gcc-4.9/gcc/testsuite/gcc.target/i386/patch-functions-5.c b/gcc-4.9/gcc/testsuite/gcc.target/i386/patch-functions-5.c new file mode 100644 index 000000000..cd6a014cd --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gcc.target/i386/patch-functions-5.c @@ -0,0 +1,22 @@ +/* { dg-do compile } */ +/* { dg-require-effective-target lp64 } */ +/* { dg-options "-mpatch-functions-for-instrumentation -mpatch-functions-ignore-loops --param function-patch-min-instructions=0" } */ + +/* Function should be patched with nop bytes with given options. + Check there are nop-bytes at beginning and end of function. */ + +/* { dg-final { scan-assembler ".byte\t0xeb,0x09(.*).byte\t0x90" } } */ +/* { dg-final { scan-assembler "ret(.*).byte\t0x90(.*).byte\t0x90" } } */ + +__attribute__ ((noinline)) +void foo() +{ + int x = 0; + while (++x); +} + +int main() +{ + foo(); + return 0; +} diff --git a/gcc-4.9/gcc/testsuite/gcc.target/i386/patch-functions-6.c b/gcc-4.9/gcc/testsuite/gcc.target/i386/patch-functions-6.c new file mode 100644 index 000000000..c1d644686 --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gcc.target/i386/patch-functions-6.c @@ -0,0 +1,15 @@ +/* { dg-do compile } */ +/* { dg-require-effective-target lp64 } */ +/* { dg-options "-mpatch-functions-for-instrumentation" } */ + +/* 'main' function should always be patched, irrespective of how small it is. + Check there are nop-bytes at beginning and end of main. */ + +/* { dg-final { scan-assembler ".byte\t0xeb,0x09(.*).byte\t0x90" } } */ +/* { dg-final { scan-assembler "ret(.*).byte\t0x90(.*).byte\t0x90" } } */ + +int main() +{ + int x = 0; + return 0; +} diff --git a/gcc-4.9/gcc/testsuite/gcc.target/i386/patch-functions-7.c b/gcc-4.9/gcc/testsuite/gcc.target/i386/patch-functions-7.c new file mode 100644 index 000000000..f625298d6 --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gcc.target/i386/patch-functions-7.c @@ -0,0 +1,15 @@ +/* { dg-do compile } */ +/* { dg-require-effective-target lp64 } */ +/* { dg-options "-mpatch-functions-for-instrumentation -mno-patch-functions-main-always" } */ + +/* 'main' shouldn't be patched with the option -mno-patch-functions-main-always. + Check there aren't any nop-bytes at beginning and end of main. */ + +/* { dg-final { scan-assembler-not ".byte\t0xeb,0x09(.*).byte\t0x90" } } */ +/* { dg-final { scan-assembler-not "ret(.*).byte\t0x90(.*).byte\t0x90" } } */ + +int main() +{ + int x = 0; + return 0; +} diff --git a/gcc-4.9/gcc/testsuite/gcc.target/i386/patch-functions-8.c b/gcc-4.9/gcc/testsuite/gcc.target/i386/patch-functions-8.c new file mode 100644 index 000000000..436379cb2 --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gcc.target/i386/patch-functions-8.c @@ -0,0 +1,29 @@ +/* Verify -mpatch-functions-for-instrumentation works. */ +/* { dg-do run } */ +/* { dg-require-effective-target lp64 } */ + +/* -O2 forces a sibling call for foo from bar. */ +/* { dg-options "-O2 -mpatch-functions-for-instrumentation --param function-patch-min-instructions=0" } */ + +__attribute__ ((noinline)) +int foo() +{ + /* Dummy loop. */ + int x = 10; + int y = 100; + while (--x) + ++y; + return y; +} + +__attribute__ ((noinline)) +int bar() +{ + return foo(); +} + +int main() +{ + bar(); + return 0; +} diff --git a/gcc-4.9/gcc/testsuite/gcc.target/i386/patch-functions-force-no-patching.c b/gcc-4.9/gcc/testsuite/gcc.target/i386/patch-functions-force-no-patching.c new file mode 100644 index 000000000..cad6f2da6 --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gcc.target/i386/patch-functions-force-no-patching.c @@ -0,0 +1,27 @@ +/* { dg-do compile } */ +/* { dg-require-effective-target lp64 } */ +/* { dg-options "-mpatch-functions-for-instrumentation -mno-patch-functions-main-always" } */ + +/* Even complicated functions shouldn't get patched if they have the + never_patch_for_instrumentation attribute. */ + +/* { dg-final { scan-assembler-not ".byte\t0xeb,0x09(.*).byte\t0x90" } } */ +/* { dg-final { scan-assembler-not "ret(.*).byte\t0x90(.*).byte\t0x90" } } */ + +__attribute__ ((never_patch_for_instrumentation)) +int foo () { + volatile unsigned x = 0; + volatile unsigned y = 1; + x += y; + x *= y; + while (++x) + foo (); + return y; +} + + +int main () +{ + int x = 0; + return 0; +} diff --git a/gcc-4.9/gcc/testsuite/gcc.target/i386/patch-functions-force-patching.c b/gcc-4.9/gcc/testsuite/gcc.target/i386/patch-functions-force-patching.c new file mode 100644 index 000000000..86ad1594c --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gcc.target/i386/patch-functions-force-patching.c @@ -0,0 +1,20 @@ +/* { dg-do compile } */ +/* { dg-require-effective-target lp64 } */ +/* { dg-options "-O3 -mpatch-functions-for-instrumentation -mno-patch-functions-main-always" } */ + +/* Functions which have the always_patch attribute should be patched no matter + what. Check that there are nop-bytes at the beginning and end of the + function. We add -O3 so that the compiler will try to inline foo (but it + will be blocked by the attribute). */ + +/* { dg-final { scan-assembler ".byte\t0xeb,0x09(.*).byte\t0x90" } } */ +/* { dg-final { scan-assembler "ret(.*).byte\t0x90(.*).byte\t0x90" } } */ + +__attribute__ ((always_patch_for_instrumentation)) +static int foo () { + return 3; +} + +int main () { + volatile int x = foo (); +} diff --git a/gcc-4.9/gcc/testsuite/gcc.target/i386/patch-functions-sibling-call.c b/gcc-4.9/gcc/testsuite/gcc.target/i386/patch-functions-sibling-call.c new file mode 100644 index 000000000..847a95ce6 --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gcc.target/i386/patch-functions-sibling-call.c @@ -0,0 +1,26 @@ +/* { dg-do compile } */ +/* { dg-require-effective-target lp64 } */ +/* -O2 forces a sibling call. */ +/* { dg-options "-O2 -mpatch-functions-for-instrumentation" } */ + +/* { dg-final { scan-assembler ".byte\t0xeb,0x09(.*).byte\t0x90" } } */ + +/* Checks correct nop-bytes are generated just before a sibling call. */ +/* { dg-final { scan-assembler ".byte\t0xeb,0x09(.*).byte\t0x90(.*)jmp" } } */ + +/* Not instrumented as function has no loop and is small. */ +__attribute__ ((noinline)) +int foo(int n) +{ + int x = 0; + return n + 10; +} + +__attribute__ ((noinline)) +int bar(int n) +{ + /* Dummy loop. */ + while (--n) + n = n * 2; + return foo(n); +} diff --git a/gcc-4.9/gcc/testsuite/gcc.target/i386/pie-copyrelocs-1.c b/gcc-4.9/gcc/testsuite/gcc.target/i386/pie-copyrelocs-1.c new file mode 100644 index 000000000..ae339bd9e --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gcc.target/i386/pie-copyrelocs-1.c @@ -0,0 +1,13 @@ +/* Test if -mcopyrelocs does the right thing. */ +/* { dg-do compile } */ +/* { dg-options "-O2 -fpie -mcopyrelocs" } */ + +extern int glob_a; + +int foo () +{ + return glob_a; +} + +/* glob_a should never be accessed with a GOTPCREL */ +/* { dg-final { scan-assembler-not "glob_a\\@GOTPCREL" { target { x86_64-*-* } } } } */ diff --git a/gcc-4.9/gcc/testsuite/gcc.target/i386/pie-copyrelocs-2.c b/gcc-4.9/gcc/testsuite/gcc.target/i386/pie-copyrelocs-2.c new file mode 100644 index 000000000..ed60d0329 --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gcc.target/i386/pie-copyrelocs-2.c @@ -0,0 +1,13 @@ +/* Test if -mno-copyrelocs does the right thing. */ +/* { dg-do compile } */ +/* { dg-options "-O2 -fpie -mno-copyrelocs" } */ + +extern int glob_a; + +int foo () +{ + return glob_a; +} + +/* glob_a should always be accessed via GOT */ +/* { dg-final { scan-assembler "glob_a\\@GOT" { target { x86_64-*-* } } } } */ diff --git a/gcc-4.9/gcc/testsuite/gcc.target/i386/pr50038.c b/gcc-4.9/gcc/testsuite/gcc.target/i386/pr50038.c index e111574c4..8ec601dcb 100644 --- a/gcc-4.9/gcc/testsuite/gcc.target/i386/pr50038.c +++ b/gcc-4.9/gcc/testsuite/gcc.target/i386/pr50038.c @@ -1,5 +1,5 @@ /* PR target/50038 */ -/* { dg-options "-O2" } */ +/* { dg-options "-O2 -fno-tree-loop-vectorize" } */ void test (int len, unsigned char *in, unsigned char *out) diff --git a/gcc-4.9/gcc/testsuite/gcc.target/i386/pr57233.c b/gcc-4.9/gcc/testsuite/gcc.target/i386/pr57233.c new file mode 100644 index 000000000..34182fa7d --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gcc.target/i386/pr57233.c @@ -0,0 +1,15 @@ +/* PR tree-optimization/57233 */ +/* { dg-do compile { target avx } } */ +/* { dg-options "-O2 -mavx -mno-xop" } */ + +typedef unsigned V4 __attribute__((vector_size(4 * sizeof (int)))); +V4 a; + +__attribute__((noinline)) void +foo (void) +{ + a = (a << 2) | (a >> 30); +} + +/* { dg-final { scan-assembler "vpsrld\[^\n\r]*30" } } */ +/* { dg-final { scan-assembler "vpslld\[^\n\r]*2" } } */ diff --git a/gcc-4.9/gcc/testsuite/gcc.target/i386/pr60868.c b/gcc-4.9/gcc/testsuite/gcc.target/i386/pr60868.c new file mode 100644 index 000000000..c30bbfc18 --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gcc.target/i386/pr60868.c @@ -0,0 +1,10 @@ +/* { dg-do compile } */ +/* { dg-options "-O0 -minline-all-stringops -minline-stringops-dynamically -march=core2" } */ + +void bar (float *); + +void foo (void) +{ + float b[256] = {0}; + bar(b); +} diff --git a/gcc-4.9/gcc/testsuite/gcc.target/i386/pr60901.c b/gcc-4.9/gcc/testsuite/gcc.target/i386/pr60901.c new file mode 100644 index 000000000..f0f25a1dc --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gcc.target/i386/pr60901.c @@ -0,0 +1,17 @@ +/* { dg-options "-O -fselective-scheduling -fschedule-insns -fsel-sched-pipelining -fsel-sched-pipelining-outer-loops -fno-tree-dominator-opts" } */ + +extern int n; +extern void bar (void); +extern int baz (int); + +void +foo (void) +{ + int i, j; + for (j = 0; j < n; j++) + { + for (i = 1; i < j; i++) + bar (); + baz (0); + } +} diff --git a/gcc-4.9/gcc/testsuite/gcc.target/i386/pr60902.c b/gcc-4.9/gcc/testsuite/gcc.target/i386/pr60902.c new file mode 100644 index 000000000..b81dcd76f --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gcc.target/i386/pr60902.c @@ -0,0 +1,32 @@ +/* { dg-do run } */ +/* { dg-options "-O2" } */ +extern void abort (); +extern void exit (int); + +int x; + +foo() +{ + static int count; + count++; + if (count > 1) + abort (); +} + +static inline int +frob () +{ + int a; + __asm__ ("mov %1, %0\n\t" : "=r" (a) : "m" (x)); + x++; + return a; +} + +int +main () +{ + int i; + for (i = 0; i < 10 && frob () == 0; i++) + foo(); + exit (0); +} diff --git a/gcc-4.9/gcc/testsuite/gcc.target/i386/pr60909-1.c b/gcc-4.9/gcc/testsuite/gcc.target/i386/pr60909-1.c new file mode 100644 index 000000000..5a1ac3c0f --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gcc.target/i386/pr60909-1.c @@ -0,0 +1,11 @@ +/* { dg-do compile } */ +/* { dg-options "-mrdrnd" } */ + +extern void bar (int); + +void +foo (unsigned *u) +{ + int i = __builtin_ia32_rdrand32_step (u); + bar (i); +} diff --git a/gcc-4.9/gcc/testsuite/gcc.target/i386/pr60909-2.c b/gcc-4.9/gcc/testsuite/gcc.target/i386/pr60909-2.c new file mode 100644 index 000000000..dd356685b --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gcc.target/i386/pr60909-2.c @@ -0,0 +1,11 @@ +/* { dg-do compile } */ +/* { dg-options "-mrdseed" } */ + +extern void bar (int); + +void +foo (unsigned *u) +{ + int i = __builtin_ia32_rdseed_si_step (u); + bar (i); +} diff --git a/gcc-4.9/gcc/testsuite/gcc.target/i386/pr61423.c b/gcc-4.9/gcc/testsuite/gcc.target/i386/pr61423.c new file mode 100644 index 000000000..5b538a265 --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gcc.target/i386/pr61423.c @@ -0,0 +1,38 @@ +/* PR target/61423 */ +/* { dg-do run { target ia32 } } */ +/* { dg-options "-O1 -ftree-vectorize -msse2 -mfpmath=387 -mtune=core2" } */ + +#define N 1024 +static unsigned int A[N]; + +double +__attribute__((noinline)) +func (void) +{ + unsigned int sum = 0; + unsigned i; + double t; + + for (i = 0; i < N; i++) + sum += A[i]; + + t = sum; + return t; +} + +int +main () +{ + unsigned i; + double d; + + for(i = 0; i < N; i++) + A[i] = 1; + + d = func(); + + if (d != 1024.0) + __builtin_abort (); + + return 0; +} diff --git a/gcc-4.9/gcc/testsuite/gcc.target/i386/pr61446.c b/gcc-4.9/gcc/testsuite/gcc.target/i386/pr61446.c new file mode 100644 index 000000000..fc32f63ee --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gcc.target/i386/pr61446.c @@ -0,0 +1,14 @@ +/* PR rtl-optimization/61446 */ + +/* { dg-do compile { target { ia32 } } } */ +/* { dg-options "-O2 -march=corei7 -mfpmath=387" } */ + +unsigned long long +foo (float a) +{ + const double dfa = a; + const unsigned int hi = dfa / 0x1p32f; + const unsigned int lo = dfa - (double) hi * 0x1p32f; + + return ((unsigned long long) hi << (4 * (8))) | lo; +} diff --git a/gcc-4.9/gcc/testsuite/gcc.target/i386/pr61599-1.c b/gcc-4.9/gcc/testsuite/gcc.target/i386/pr61599-1.c new file mode 100644 index 000000000..4eec99253 --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gcc.target/i386/pr61599-1.c @@ -0,0 +1,13 @@ +/* PR target/61599 */ +/* { dg-options "-mcmodel=medium -fdata-sections" { target lp64 } } */ +/* { dg-do compile { target lp64 } } */ + +char a[1*1024*1024*1024]; +char b[1*1024*1024*1024]; +char c[1*1024*1024*1024]; + +extern int bar(); +int main() +{ + return bar() + c[225]; +} diff --git a/gcc-4.9/gcc/testsuite/gcc.target/i386/pr61599-2.c b/gcc-4.9/gcc/testsuite/gcc.target/i386/pr61599-2.c new file mode 100644 index 000000000..22a53a45d --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gcc.target/i386/pr61599-2.c @@ -0,0 +1,13 @@ +/* PR target/61599 */ +/* With -mcmodel=medium, all the arrays will be treated as large data. */ +/* { dg-options "-mcmodel=medium -fdata-sections" { target lp64 } } */ +/* { dg-do compile { target lp64 } } */ + +extern char a[]; +extern char b[]; +extern char c[]; + +int bar() +{ + return a[2] + b[16] + c[256]; +} diff --git a/gcc-4.9/gcc/testsuite/gcc.target/i386/recip-vec-sqrtf-avx.c b/gcc-4.9/gcc/testsuite/gcc.target/i386/recip-vec-sqrtf-avx.c index 9cf3cc81b..efc73f91c 100644 --- a/gcc-4.9/gcc/testsuite/gcc.target/i386/recip-vec-sqrtf-avx.c +++ b/gcc-4.9/gcc/testsuite/gcc.target/i386/recip-vec-sqrtf-avx.c @@ -31,4 +31,4 @@ void t3(void) r[i] = sqrtf (a[i]); } -/* { dg-final { scan-assembler-times "vrsqrtps\[ \\t\]+\[^\n\]*%ymm" 3 } } */ +/* { dg-final { scan-assembler "vrsqrtps\[ \\t\]+\[^\n\]*%ymm" } } */ diff --git a/gcc-4.9/gcc/testsuite/gcc.target/i386/sse2-pr57233.c b/gcc-4.9/gcc/testsuite/gcc.target/i386/sse2-pr57233.c new file mode 100644 index 000000000..8a3bb2fc5 --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gcc.target/i386/sse2-pr57233.c @@ -0,0 +1,16 @@ +/* PR tree-optimization/57233 */ +/* { dg-do run { target sse2 } } */ +/* { dg-options "-O2 -msse2" } */ + +#include "sse2-check.h" + +static void +sse2_test (void) +{ + do_main (); +} + +#undef main +#define main() do_main () + +#include "../../gcc.dg/pr57233.c" diff --git a/gcc-4.9/gcc/testsuite/gcc.target/i386/sse2-unaligned-mov.c b/gcc-4.9/gcc/testsuite/gcc.target/i386/sse2-unaligned-mov.c new file mode 100644 index 000000000..28470cec4 --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gcc.target/i386/sse2-unaligned-mov.c @@ -0,0 +1,20 @@ +/* { dg-do compile } */ +/* { dg-options "-mtune=corei7 -O2" } */ + +#include <emmintrin.h> + +double a[1000]; + +__m128d foo1() { + __m128d res; + res = _mm_load_sd(&a[1]); + res = _mm_loadh_pd(res, &a[2]); + return res; +} + +void foo2(__m128d res) { + _mm_store_sd(&a[1], res); + _mm_storeh_pd(&a[2], res); +} + +/* { dg-final { scan-assembler-times "movup" 2 } } */ diff --git a/gcc-4.9/gcc/testsuite/gcc.target/i386/sse4_1-roundss-1.c b/gcc-4.9/gcc/testsuite/gcc.target/i386/sse4_1-roundss-1.c index 96dd8a6a7..fc92e6824 100644 --- a/gcc-4.9/gcc/testsuite/gcc.target/i386/sse4_1-roundss-1.c +++ b/gcc-4.9/gcc/testsuite/gcc.target/i386/sse4_1-roundss-1.c @@ -1,6 +1,6 @@ /* { dg-do run } */ /* { dg-require-effective-target sse4 } */ -/* { dg-options "-O2 -msse4.1" } */ +/* { dg-options "-O2 -msse4.1 --param max-default-completely-peeled-insns=0" } */ /* { dg-skip-if "no M_PI" { vxworks_kernel } } */ #include "sse4_1-check.h" diff --git a/gcc-4.9/gcc/testsuite/gcc.target/i386/sse4_1-roundss-2.c b/gcc-4.9/gcc/testsuite/gcc.target/i386/sse4_1-roundss-2.c index f052c029f..72e6807fe 100644 --- a/gcc-4.9/gcc/testsuite/gcc.target/i386/sse4_1-roundss-2.c +++ b/gcc-4.9/gcc/testsuite/gcc.target/i386/sse4_1-roundss-2.c @@ -1,6 +1,6 @@ /* { dg-do run } */ /* { dg-require-effective-target sse4 } */ -/* { dg-options "-O2 -msse4.1" } */ +/* { dg-options "-O2 -msse4.1 --param max-default-completely-peeled-insns=0" } */ /* { dg-skip-if "no M_PI" { vxworks_kernel } } */ #include "sse4_1-check.h" diff --git a/gcc-4.9/gcc/testsuite/gcc.target/i386/sse4_1-roundss-3.c b/gcc-4.9/gcc/testsuite/gcc.target/i386/sse4_1-roundss-3.c index 0a696b1cf..0af7ea783 100644 --- a/gcc-4.9/gcc/testsuite/gcc.target/i386/sse4_1-roundss-3.c +++ b/gcc-4.9/gcc/testsuite/gcc.target/i386/sse4_1-roundss-3.c @@ -1,6 +1,6 @@ /* { dg-do run } */ /* { dg-require-effective-target sse4 } */ -/* { dg-options "-O2 -msse4.1" } */ +/* { dg-options "-O2 -msse4.1 --param max-default-completely-peeled-insns=0" } */ /* { dg-skip-if "no M_PI" { vxworks_kernel } } */ #include "sse4_1-check.h" diff --git a/gcc-4.9/gcc/testsuite/gcc.target/i386/vec-may_alias.c b/gcc-4.9/gcc/testsuite/gcc.target/i386/vec-may_alias.c new file mode 100644 index 000000000..e97049745 --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gcc.target/i386/vec-may_alias.c @@ -0,0 +1,25 @@ +/* { dg-do run } */ +/* { dg-options "-O2 -w -Wno-abi" } */ + +typedef int v2si __attribute__ ((vector_size (8))); +typedef short v4hi __attribute__ ((vector_size (8))); +typedef short v4hia __attribute__ ((vector_size (8), may_alias)); + +__attribute__ ((noinline, noclone)) +int f (v2si A, int N) +{ return ((v4hia)A)[N]; } + +__attribute__ ((noinline, noclone)) +int g (v2si A, int N) +{ return ((v4hi)A)[N]; } + +int main() +{ + v2si x = { 0, 0 }, y = { 1, 1 }; + if (f (x, 0) || f (x, 1) || f (x, 2) || f (x, 3)) + __builtin_abort (); + if (g (y, 0) != 1 || g (y, 1) || g (y, 2) != 1 || g (y, 3)) + __builtin_abort (); + return 0; +} + diff --git a/gcc-4.9/gcc/testsuite/gcc.target/i386/wmul-1.c b/gcc-4.9/gcc/testsuite/gcc.target/i386/wmul-1.c index 4ef8385ef..b8fd06a56 100644 --- a/gcc-4.9/gcc/testsuite/gcc.target/i386/wmul-1.c +++ b/gcc-4.9/gcc/testsuite/gcc.target/i386/wmul-1.c @@ -1,5 +1,5 @@ /* { dg-do compile } */ -/* { dg-options "-O2" } */ +/* { dg-options "-O2 -fno-tree-loop-vectorize" } */ /* { dg-require-effective-target ia32 } */ long long mac(const int *a, const int *b, long long sqr, long long *sum) diff --git a/gcc-4.9/gcc/testsuite/gcc.target/i386/xop-pr57233.c b/gcc-4.9/gcc/testsuite/gcc.target/i386/xop-pr57233.c new file mode 100644 index 000000000..6129dc217 --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gcc.target/i386/xop-pr57233.c @@ -0,0 +1,16 @@ +/* PR tree-optimization/57233 */ +/* { dg-do run { target xop } } */ +/* { dg-options "-O2 -mxop" } */ + +#include "xop-check.h" + +static void +xop_test (void) +{ + do_main (); +} + +#undef main +#define main() do_main () + +#include "../../gcc.dg/pr57233.c" |