diff options
Diffstat (limited to 'test')
| -rw-r--r-- | test/CodeGen/X86/fold-pcmpeqd-0.ll | 8 | ||||
| -rw-r--r-- | test/CodeGen/X86/multiple-libcalls-and-twoaddr-deps-scheduling.ll | 16 |
2 files changed, 7 insertions, 17 deletions
diff --git a/test/CodeGen/X86/fold-pcmpeqd-0.ll b/test/CodeGen/X86/fold-pcmpeqd-0.ll index 6095a9cd20..647bbdb7f0 100644 --- a/test/CodeGen/X86/fold-pcmpeqd-0.ll +++ b/test/CodeGen/X86/fold-pcmpeqd-0.ll @@ -3,9 +3,15 @@ ; This testcase shouldn't need to spill the -1 value, ; so it should just use pcmpeqd to materialize an all-ones vector. +; For i386, cp load of -1 are folded. -; I386: pcmpeqd +; With -regalloc=greedy, the live range is split before spilling, so the first +; pcmpeq doesn't get folded as a constant pool load. + +; I386-NOT: pcmpeqd +; I386: orps LCPI0_2, %xmm ; I386-NOT: pcmpeqd +; I386: orps LCPI0_2, %xmm ; X86-64: pcmpeqd ; X86-64-NOT: pcmpeqd diff --git a/test/CodeGen/X86/multiple-libcalls-and-twoaddr-deps-scheduling.ll b/test/CodeGen/X86/multiple-libcalls-and-twoaddr-deps-scheduling.ll deleted file mode 100644 index b114a57966..0000000000 --- a/test/CodeGen/X86/multiple-libcalls-and-twoaddr-deps-scheduling.ll +++ /dev/null @@ -1,16 +0,0 @@ -; RUN: llc -march=x86 -mcpu=pentium4 -mtriple=i686-none-linux < %s -; PR11314 - -; Make sure the scheduler's hack to insert artificial dependencies to optimize -; two-address instruction scheduling doesn't interfere with the scheduler's -; hack to model call sequences as artificial physical registers. - -define inreg { i64, i64 } @sscanf(i32 inreg %base.1.i) nounwind { -entry: - %conv38.i92.i = sext i32 %base.1.i to i64 - %rem.i93.i = urem i64 10, %conv38.i92.i - %div.i94.i = udiv i64 10, %conv38.i92.i - %a = insertvalue { i64, i64 } undef, i64 %rem.i93.i, 0 - %b = insertvalue { i64, i64 } %a, i64 %div.i94.i, 1 - ret { i64, i64 } %b -} |