From 1e0cf2e8f35281090e34078fc96c5d3a69ee6df8 Mon Sep 17 00:00:00 2001 From: olegendo Date: Tue, 30 Dec 2014 19:11:42 +0000 Subject: [PATCH] gcc/testsuite/ PR target/49263 * gcc.target/sh/sh.exp (check_effective_target_sh2a): New. * gcc.target/sh/pr49263-3.c: New. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@219113 138bc75d-0d04-0410-961f-82ee72b054a4 --- gcc/testsuite/ChangeLog | 6 ++ gcc/testsuite/gcc.target/sh/pr49263-3.c | 176 ++++++++++++++++++++++++++++++++ gcc/testsuite/gcc.target/sh/sh.exp | 9 ++ 3 files changed, 191 insertions(+) create mode 100644 gcc/testsuite/gcc.target/sh/pr49263-3.c diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index aaab82f2d42..667b95d23f4 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,6 +1,12 @@ 2014-12-30 Oleg Endo PR target/49263 + * gcc.target/sh/sh.exp (check_effective_target_sh2a): New. + * gcc.target/sh/pr49263-3.c: New. + +2014-12-30 Oleg Endo + + PR target/49263 * gcc.target/sh/pr49263-1.c: New. * gcc.target/sh/pr49263-2.c: New. diff --git a/gcc/testsuite/gcc.target/sh/pr49263-3.c b/gcc/testsuite/gcc.target/sh/pr49263-3.c new file mode 100644 index 00000000000..1edfe876715 --- /dev/null +++ b/gcc/testsuite/gcc.target/sh/pr49263-3.c @@ -0,0 +1,176 @@ +/* Verify that TST #imm, R0 instruction is generated when the tested reg + is shifted by a constant amount. */ +/* { dg-do compile } */ +/* { dg-options "-O2" } */ +/* { dg-final { scan-assembler-not "and|shl|sha|exts" { xfail *-*-* } } } */ + +/* { dg-final { scan-assembler-times "tst\t#7,r0" 3 { xfail *-*-* } } } */ +/* { dg-final { scan-assembler-times "tst\t#12,r0" 1 { xfail *-*-* } } } */ +/* { dg-final { scan-assembler-times "tst\t#24,r0" 6 { xfail *-*-* } } } */ +/* { dg-final { scan-assembler-times "tst\t#13,r0" 3 { xfail *-*-* } } } */ +/* { dg-final { scan-assembler-times "tst\t#242,r0" 3 { xfail *-*-* } } } */ +/* { dg-final { scan-assembler-times "tst\t#252,r0" 1 } } */ + +/* { dg-final { scan-assembler-times "tst\t#64,r0" 6 { target { ! sh2a } xfail *-*-* } } } */ +/* { dg-final { scan-assembler-times "tst\t#64,r0" 4 { target { sh2a } xfail *-*-* } } } */ +/* { dg-final { scan-assembler-times "bld\t#6" 2 { target { sh2a } xfail *-*-* } } } */ + +int +test_00 (unsigned char* x, int y, int z) +{ + /* 1x tst #12 */ + return (x[0] << 4) & 192 ? y : z; +} + +int +test_01 (unsigned char* x, int y, int z) +{ + /* 1x tst #24 */ + return (x[0] << 3) & 192 ? y : z; +} + +int +test_02 (unsigned char* x, int y, int z) +{ + /* 1x tst #24 */ + return ((x[0] << 3) & 192) != 0; +} + +int +test_03 (unsigned char* x, int y, int z) +{ + /* 1x tst #24 */ + return ((x[0] << 3) & 192) == 0; +} + +int +test_04 (unsigned char x, int y, int z) +{ + /* 1x tst #24 */ + return (x << 3) & 192 ? y : z; +} + +int +test_05 (unsigned char x, int y, int z) +{ + /* 1x tst #24 */ + return ((x << 3) & 192) != 0; +} + +int +test_06 (unsigned char x, int y, int z) +{ + /* 1x tst #24 */ + return ((x << 3) & 192) == 0; +} + +int +test_07 (unsigned char x, int y, int z) +{ + /* 1x tst #13 */ + return (x << 3) & 111 ? y : z; +} + +int +test_08 (unsigned char x, int y, int z) +{ + /* 1x tst #13 */ + return ((x << 3) & 111) != 0; +} + +int +test_09 (unsigned char x, int y, int z) +{ + /* 1x tst #13 */ + return ((x << 3) & 111) == 0; +} + +int +test_10 (unsigned char x, int y, int z) +{ + /* 1x tst #242 */ + return (x << 3) & -111 ? y : z; +} + +int +test_11 (unsigned char x, int y, int z) +{ + /* 1x tst #242 */ + return ((x << 3) & -111) != 0; +} + +int +test_12 (unsigned char x, int y, int z) +{ + /* 1x tst #242 */ + return ((x << 3) & -111) == 0; +} + +int +test_13 (unsigned char* x, int y, int z) +{ + /* 1x tst #64 */ + return (x[0] >> 2) & 16 ? y : z; +} + +int +test_14 (unsigned char* x, int y, int z) +{ + /* 1x tst #64 / 1x bld #6*/ + return ((x[0] >> 2) & 16) != 0; +} +int +test_15 (unsigned char* x, int y, int z) +{ + /* 1x tst #64 */ + return ((x[0] >> 2) & 16) == 0; +} + +int +test_16 (unsigned char x, int y, int z) +{ + /* 1x tst #64 */ + return (x >> 2) & 16 ? y : z; +} + +int +test_17 (unsigned char x, int y, int z) +{ + /* 1x tst #64 / 1x bld #6*/ + return ((x >> 2) & 16) != 0; +} + +int +test_18 (unsigned char x, int y, int z) +{ + /* 1x tst #64 */ + return ((x >> 2) & 16) == 0; +} + +int +test_19 (signed char x, int y, int z) +{ + /* 1x tst #7 */ + return (x << 1) & 0x0F ? y : z; +} + +int +test_20 (signed char x, int y, int z) +{ + /* 1x tst #7 */ + return ((x << 1) & 0x0F) != 0; +} + +int +test_21 (signed char x, int y, int z) +{ + /* 1x tst #7 */ + return ((x << 1) & 0x0F) == 0; +} + +int +test_22 (unsigned char* x, int y, int z) +{ + /* 1x tst #252 */ + return (x[0] >> 2) ? y : z; +} diff --git a/gcc/testsuite/gcc.target/sh/sh.exp b/gcc/testsuite/gcc.target/sh/sh.exp index ac428cde5b3..6f7d35d61bb 100644 --- a/gcc/testsuite/gcc.target/sh/sh.exp +++ b/gcc/testsuite/gcc.target/sh/sh.exp @@ -24,6 +24,15 @@ if ![istarget sh*-*-*] then { # Load support procs. load_lib gcc-dg.exp +# Return 1 if target is SH2A +proc check_effective_target_sh2a { } { + return [check_no_compiler_messages sh2a object { + #ifndef __SH2A__ + #error "" + #endif + } ""] +} + # If a testcase doesn't have special options, use these. global DEFAULT_CFLAGS if ![info exists DEFAULT_CFLAGS] then { -- 2.11.4.GIT