[Backport to 19] [NFC] Use hasAlignment helper (#2856) (#2883)

svenvh · web-flow · commit 309e9c541be4 · 2024-11-27T09:42:50.000+01:00
Handle all queries of `Alignment` decorations through one and the same helper function. (cherry picked from commit 6768532)
diff --git a/lib/SPIRV/SPIRVReader.cpp b/lib/SPIRV/SPIRVReader.cpp
@@ -3105,7 +3105,7 @@ void SPIRVToLLVM::transFunctionAttrs(SPIRVFunction *BF, Function *F) {
     if (BA->hasDecorate(DecorationMaxByteOffset, 0, &MaxOffset))
       Builder.addDereferenceableAttr(MaxOffset);
     SPIRVWord AlignmentBytes = 0;
-    if (BA->hasDecorate(DecorationAlignment, 0, &AlignmentBytes))
+    if (BA->hasAlignment(&AlignmentBytes))
       Builder.addAlignmentAttr(AlignmentBytes);
     I->addAttrs(Builder);
   }

Original file line number	Diff line number	Diff line change
`@@ -3105,7 +3105,7 @@ void SPIRVToLLVM::transFunctionAttrs(SPIRVFunction BF, Function F) {`
`3105`	`3105`	`if (BA->hasDecorate(DecorationMaxByteOffset, 0, &MaxOffset))`
`3106`	`3106`	`Builder.addDereferenceableAttr(MaxOffset);`
`3107`	`3107`	`SPIRVWord AlignmentBytes = 0;`
`3108`		`- if (BA->hasDecorate(DecorationAlignment, 0, &AlignmentBytes))`
	`3108`	`+ if (BA->hasAlignment(&AlignmentBytes))`
`3109`	`3109`	`Builder.addAlignmentAttr(AlignmentBytes);`
`3110`	`3110`	`I->addAttrs(Builder);`
`3111`	`3111`	`}`