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| author | Rafael Espindola <rafael.espindola@gmail.com> | 2012-10-24 01:58:48 +0000 |
|---|---|---|
| committer | Rafael Espindola <rafael.espindola@gmail.com> | 2012-10-24 01:58:48 +0000 |
| commit | 847a9c6d778b3209683a92fcb37708b2e8b08f3f (patch) | |
| tree | 22f2c5e0ca88f3b7bcaddf2710e3f6a71e3462be /test/CodeGen | |
| parent | adf38913f815a2a453d4783e88b1528473b4740d (diff) | |
| download | external_llvm-847a9c6d778b3209683a92fcb37708b2e8b08f3f.zip external_llvm-847a9c6d778b3209683a92fcb37708b2e8b08f3f.tar.gz external_llvm-847a9c6d778b3209683a92fcb37708b2e8b08f3f.tar.bz2 | |
Change x86_fastcallcc to require inreg markers. This allows it to known
the difference from "int x" (which should go in registers and
"struct y {int x;}" (which should not).
Clang will be updated in the next patches.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@166536 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/CodeGen')
| -rw-r--r-- | test/CodeGen/X86/fast-cc-callee-pops.ll | 4 | ||||
| -rw-r--r-- | test/CodeGen/X86/fast-cc-merge-stack-adj.ll | 2 | ||||
| -rw-r--r-- | test/CodeGen/X86/fast-cc-pass-in-regs.ll | 4 |
3 files changed, 5 insertions, 5 deletions
diff --git a/test/CodeGen/X86/fast-cc-callee-pops.ll b/test/CodeGen/X86/fast-cc-callee-pops.ll index ea10897..2c5b80a 100644 --- a/test/CodeGen/X86/fast-cc-callee-pops.ll +++ b/test/CodeGen/X86/fast-cc-callee-pops.ll @@ -2,12 +2,12 @@ ; Check that a fastcc function pops its stack variables before returning. -define x86_fastcallcc void @func(i64 %X, i64 %Y, float %G, double %Z) nounwind { +define x86_fastcallcc void @func(i64 inreg %X, i64 %Y, float %G, double %Z) nounwind { ret void ; CHECK: ret{{.*}}20 } -define x86_thiscallcc void @func2(i32 %X, i64 %Y, float %G, double %Z) nounwind { +define x86_thiscallcc void @func2(i32 inreg %X, i64 %Y, float %G, double %Z) nounwind { ret void ; CHECK: ret{{.*}}20 } diff --git a/test/CodeGen/X86/fast-cc-merge-stack-adj.ll b/test/CodeGen/X86/fast-cc-merge-stack-adj.ll index 14cb136..d591f94 100644 --- a/test/CodeGen/X86/fast-cc-merge-stack-adj.ll +++ b/test/CodeGen/X86/fast-cc-merge-stack-adj.ll @@ -3,7 +3,7 @@ target triple = "i686-pc-linux-gnu" -declare x86_fastcallcc void @func(i32*, i64) +declare x86_fastcallcc void @func(i32*, i64 inreg) define x86_fastcallcc void @caller(i32, i64) { %X = alloca i32 ; <i32*> [#uses=1] diff --git a/test/CodeGen/X86/fast-cc-pass-in-regs.ll b/test/CodeGen/X86/fast-cc-pass-in-regs.ll index a96e504..b60b68b 100644 --- a/test/CodeGen/X86/fast-cc-pass-in-regs.ll +++ b/test/CodeGen/X86/fast-cc-pass-in-regs.ll @@ -1,7 +1,7 @@ ; RUN: llc < %s -march=x86 -x86-asm-syntax=intel | FileCheck %s ; check that fastcc is passing stuff in regs. -declare x86_fastcallcc i64 @callee(i64) +declare x86_fastcallcc i64 @callee(i64 inreg) define i64 @caller() { %X = call x86_fastcallcc i64 @callee( i64 4294967299 ) ; <i64> [#uses=1] @@ -9,7 +9,7 @@ define i64 @caller() { ret i64 %X } -define x86_fastcallcc i64 @caller2(i64 %X) { +define x86_fastcallcc i64 @caller2(i64 inreg %X) { ret i64 %X ; CHECK: mov{{.*}}EAX, ECX } |