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| author | Samuel Pitoiset <[email protected]> | 2017-04-07 18:44:16 +0200 |
|---|---|---|
| committer | Samuel Pitoiset <[email protected]> | 2017-04-10 23:02:12 +0200 |
| commit | a1c37ff9e4cfea0a645a15634299ef7d55362b09 (patch) | |
| tree | 66019dde99a7d321dcd1ca77475586f46611d6c5 | |
| parent | 61e47d92c5196bf0240e322bb1b9d305836559e3 (diff) | |
ac: add unreachable() in ac_build_image_opcode()
To silent the following compiler warning:
common/ac_llvm_build.c: In function ‘ac_build_image_opcode’:
common/ac_llvm_build.c:1080:3: warning: ‘name’ may be used uninitialized in this function [-Wmaybe-uninitialized]
snprintf(intr_name, sizeof(intr_name), "%s%s%s%s.v4f32.%s.v8i32",
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
name,
~~~~~
a->compare ? ".c" : "",
~~~~~~~~~~~~~~~~~~~~~~~
a->bias ? ".b" :
~~~~~~~~~~~~~~~~
a->lod ? ".l" :
~~~~~~~~~~~~~~~
a->deriv ? ".d" :
~~~~~~~~~~~~~~~~~
a->level_zero ? ".lz" : "",
~~~~~~~~~~~~~~~~~~~~~~~~~~~
a->offset ? ".o" : "",
~~~~~~~~~~~~~~~~~~~~~~
type);
~~~~~
Signed-off-by: Samuel Pitoiset <[email protected]>
Reviewed-by: Marek Olšák <[email protected]>
| -rw-r--r-- | src/amd/common/ac_llvm_build.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/amd/common/ac_llvm_build.c b/src/amd/common/ac_llvm_build.c index 5745fab05fb..d45094c8624 100644 --- a/src/amd/common/ac_llvm_build.c +++ b/src/amd/common/ac_llvm_build.c @@ -1072,6 +1072,8 @@ LLVMValueRef ac_build_image_opcode(struct ac_llvm_context *ctx, case ac_image_get_resinfo: name = "llvm.amdgcn.image.getresinfo"; break; + default: + unreachable("invalid image opcode"); } ac_build_type_name_for_intr(LLVMTypeOf(args[0]), type, |