forked from woqidaideshi/openruyi-autotest
honghua
e2e680831c
All .sh files under tests/ lacked the Git executable permission bit (100644 instead of 100755), causing tmt run to fail with 'permission denied' errors on Linux servers. Fixes: woqidaideshi/openruyi-autotest#80
38 lines
1.4 KiB
Bash
Executable File
38 lines
1.4 KiB
Bash
Executable File
#!/bin/bash
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# Functional test: compiler - csmith - 汇编输出
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. /usr/share/beakerlib/beakerlib.sh || exit 1
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. "$(dirname "$0")/../lib.sh"
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rlJournalStart
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rlPhaseStartSetup "环境准备"
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csmithSetup
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TmpDir=$(mktemp -d)
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rlRun "cd $TmpDir" 0 "进入临时目录"
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cat > asm.c << 'CEOF'
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#include <stdio.h>
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static int comp(int a,int b,int c){int x=a+b;int y=x*c;int z=y-a;return z;}
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int main(void){int r=comp(5,10,3);printf("r=%d\n",r);
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if(r!=40)return 1;printf("ASM_OK\n");return 0;}
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CEOF
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rlPhaseEnd
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rlPhaseStartTest "GCC 汇编"
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rlRun "gcc -S -O2 asm.c -o asm_gcc_O2.s" 0 "GCC -S -O2"
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[ -f asm_gcc_O2.s ] && [ "$(wc -l < asm_gcc_O2.s)" -gt 5 ] && rlPass "GCC 汇编有效"
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rlRun "gcc -S -O0 asm.c -o asm_gcc_O0.s" 0 "GCC -S -O0"
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diff -q asm_gcc_O0.s asm_gcc_O2.s >/dev/null 2>&1 || rlPass "GCC -O0 vs -O2 汇编有差异"
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rlPhaseEnd
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rlPhaseStartTest "Clang 汇编"
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rlRun "clang -S -O2 asm.c -o asm_clang_O2.s" 0 "Clang -S -O2"
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[ -f asm_clang_O2.s ] && [ "$(wc -l < asm_clang_O2.s)" -gt 3 ] && rlPass "Clang 汇编有效"
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rlRun "gcc -c asm_clang_O2.s -o asm_from.o && gcc asm_from.o -o asm_bin && ./asm_bin | grep ASM_OK" 0 "汇编回编+运行"
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rlPhaseEnd
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rlPhaseStartCleanup "清理"
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rlRun "cd /" 0 ""; [ -n "$TmpDir" ] && rlRun "rm -rf $TmpDir" 0 ""
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rlPhaseEnd
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rlJournalPrintText
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rlJournalEnd
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